diff --git a/notebooks/your_code_here.ipynb b/notebooks/your_code_here.ipynb
index f60a09e..db6f249 100644
--- a/notebooks/your_code_here.ipynb
+++ b/notebooks/your_code_here.ipynb
@@ -15,53 +15,1782 @@
    "execution_count": 1,
    "id": "ace6da70",
    "metadata": {},
+   "outputs": [],
+   "source": [
+    "import pandas as pd"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "id": "d3c3dd76",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "df = pd.read_csv(\"../data/input/IMDB-Movie-Data.csv\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 10,
+   "id": "60d5a528",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>Rank</th>\n",
+       "      <th>Title</th>\n",
+       "      <th>Genre</th>\n",
+       "      <th>Description</th>\n",
+       "      <th>Director</th>\n",
+       "      <th>Actors</th>\n",
+       "      <th>Year</th>\n",
+       "      <th>Runtime (Minutes)</th>\n",
+       "      <th>Rating</th>\n",
+       "      <th>Votes</th>\n",
+       "      <th>Revenue (Millions)</th>\n",
+       "      <th>Metascore</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>1</td>\n",
+       "      <td>Guardians of the Galaxy</td>\n",
+       "      <td>Action,Adventure,Sci-Fi</td>\n",
+       "      <td>A group of intergalactic criminals are forced ...</td>\n",
+       "      <td>James Gunn</td>\n",
+       "      <td>Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>121</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>757074</td>\n",
+       "      <td>333.13</td>\n",
+       "      <td>76.0</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>2</td>\n",
+       "      <td>Prometheus</td>\n",
+       "      <td>Adventure,Mystery,Sci-Fi</td>\n",
+       "      <td>Following clues to the origin of mankind, a te...</td>\n",
+       "      <td>Ridley Scott</td>\n",
+       "      <td>Noomi Rapace, Logan Marshall-Green, Michael Fa...</td>\n",
+       "      <td>2012</td>\n",
+       "      <td>124</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>485820</td>\n",
+       "      <td>126.46</td>\n",
+       "      <td>65.0</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>2</th>\n",
+       "      <td>3</td>\n",
+       "      <td>Split</td>\n",
+       "      <td>Horror,Thriller</td>\n",
+       "      <td>Three girls are kidnapped by a man with a diag...</td>\n",
+       "      <td>M. Night Shyamalan</td>\n",
+       "      <td>James McAvoy, Anya Taylor-Joy, Haley Lu Richar...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>117</td>\n",
+       "      <td>7.3</td>\n",
+       "      <td>157606</td>\n",
+       "      <td>138.12</td>\n",
+       "      <td>62.0</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>3</th>\n",
+       "      <td>4</td>\n",
+       "      <td>Sing</td>\n",
+       "      <td>Animation,Comedy,Family</td>\n",
+       "      <td>In a city of humanoid animals, a hustling thea...</td>\n",
+       "      <td>Christophe Lourdelet</td>\n",
+       "      <td>Matthew McConaughey,Reese Witherspoon, Seth Ma...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>108</td>\n",
+       "      <td>7.2</td>\n",
+       "      <td>60545</td>\n",
+       "      <td>270.32</td>\n",
+       "      <td>59.0</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>4</th>\n",
+       "      <td>5</td>\n",
+       "      <td>Suicide Squad</td>\n",
+       "      <td>Action,Adventure,Fantasy</td>\n",
+       "      <td>A secret government agency recruits some of th...</td>\n",
+       "      <td>David Ayer</td>\n",
+       "      <td>Will Smith, Jared Leto, Margot Robbie, Viola D...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>123</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>393727</td>\n",
+       "      <td>325.02</td>\n",
+       "      <td>40.0</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "   Rank                    Title                     Genre  \\\n",
+       "0     1  Guardians of the Galaxy   Action,Adventure,Sci-Fi   \n",
+       "1     2               Prometheus  Adventure,Mystery,Sci-Fi   \n",
+       "2     3                    Split           Horror,Thriller   \n",
+       "3     4                     Sing   Animation,Comedy,Family   \n",
+       "4     5            Suicide Squad  Action,Adventure,Fantasy   \n",
+       "\n",
+       "                                         Description              Director  \\\n",
+       "0  A group of intergalactic criminals are forced ...            James Gunn   \n",
+       "1  Following clues to the origin of mankind, a te...          Ridley Scott   \n",
+       "2  Three girls are kidnapped by a man with a diag...    M. Night Shyamalan   \n",
+       "3  In a city of humanoid animals, a hustling thea...  Christophe Lourdelet   \n",
+       "4  A secret government agency recruits some of th...            David Ayer   \n",
+       "\n",
+       "                                              Actors  Year  Runtime (Minutes)  \\\n",
+       "0  Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...  2014                121   \n",
+       "1  Noomi Rapace, Logan Marshall-Green, Michael Fa...  2012                124   \n",
+       "2  James McAvoy, Anya Taylor-Joy, Haley Lu Richar...  2016                117   \n",
+       "3  Matthew McConaughey,Reese Witherspoon, Seth Ma...  2016                108   \n",
+       "4  Will Smith, Jared Leto, Margot Robbie, Viola D...  2016                123   \n",
+       "\n",
+       "   Rating   Votes  Revenue (Millions)  Metascore  \n",
+       "0     8.1  757074              333.13       76.0  \n",
+       "1     7.0  485820              126.46       65.0  \n",
+       "2     7.3  157606              138.12       62.0  \n",
+       "3     7.2   60545              270.32       59.0  \n",
+       "4     6.2  393727              325.02       40.0  "
+      ]
+     },
+     "execution_count": 10,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df.head()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 11,
+   "id": "42455c9b",
+   "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "The Zen of Python, by Tim Peters\n",
-      "\n",
-      "Beautiful is better than ugly.\n",
-      "Explicit is better than implicit.\n",
-      "Simple is better than complex.\n",
-      "Complex is better than complicated.\n",
-      "Flat is better than nested.\n",
-      "Sparse is better than dense.\n",
-      "Readability counts.\n",
-      "Special cases aren't special enough to break the rules.\n",
-      "Although practicality beats purity.\n",
-      "Errors should never pass silently.\n",
-      "Unless explicitly silenced.\n",
-      "In the face of ambiguity, refuse the temptation to guess.\n",
-      "There should be one-- and preferably only one --obvious way to do it.\n",
-      "Although that way may not be obvious at first unless you're Dutch.\n",
-      "Now is better than never.\n",
-      "Although never is often better than *right* now.\n",
-      "If the implementation is hard to explain, it's a bad idea.\n",
-      "If the implementation is easy to explain, it may be a good idea.\n",
-      "Namespaces are one honking great idea -- let's do more of those!\n"
+      "<class 'pandas.core.frame.DataFrame'>\n",
+      "RangeIndex: 1000 entries, 0 to 999\n",
+      "Data columns (total 12 columns):\n",
+      " #   Column              Non-Null Count  Dtype  \n",
+      "---  ------              --------------  -----  \n",
+      " 0   Rank                1000 non-null   int64  \n",
+      " 1   Title               1000 non-null   object \n",
+      " 2   Genre               1000 non-null   object \n",
+      " 3   Description         1000 non-null   object \n",
+      " 4   Director            1000 non-null   object \n",
+      " 5   Actors              1000 non-null   object \n",
+      " 6   Year                1000 non-null   int64  \n",
+      " 7   Runtime (Minutes)   1000 non-null   int64  \n",
+      " 8   Rating              1000 non-null   float64\n",
+      " 9   Votes               1000 non-null   int64  \n",
+      " 10  Revenue (Millions)  872 non-null    float64\n",
+      " 11  Metascore           936 non-null    float64\n",
+      "dtypes: float64(3), int64(4), object(5)\n",
+      "memory usage: 93.9+ KB\n"
      ]
     }
    ],
    "source": [
-    "import this"
+    "df.info()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 12,
+   "id": "41f11542",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "def categories(x):\n",
+    "    if x > 0 and x <= 1000:\n",
+    "        return \"cat_1\"\n",
+    "    if x > 1000 and x <= 10000:\n",
+    "        return \"cat_2\"\n",
+    "    if x > 10000 and x <= 100000:\n",
+    "        return \"cat_3\"\n",
+    "    if x > 100000 and x <= 1000000:\n",
+    "        return \"cat_4\"\n",
+    "    if x > 1000000:\n",
+    "        return \"cat_5\""
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "id": "4ca9ff9a",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "df[\"bin\"] = df.apply(lambda x: categories(x['Votes']), axis=1)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "id": "f47738e2",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>Rank</th>\n",
+       "      <th>Title</th>\n",
+       "      <th>Genre</th>\n",
+       "      <th>Description</th>\n",
+       "      <th>Director</th>\n",
+       "      <th>Actors</th>\n",
+       "      <th>Year</th>\n",
+       "      <th>Runtime (Minutes)</th>\n",
+       "      <th>Rating</th>\n",
+       "      <th>Votes</th>\n",
+       "      <th>Revenue (Millions)</th>\n",
+       "      <th>Metascore</th>\n",
+       "      <th>bin</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>1</td>\n",
+       "      <td>Guardians of the Galaxy</td>\n",
+       "      <td>Action,Adventure,Sci-Fi</td>\n",
+       "      <td>A group of intergalactic criminals are forced ...</td>\n",
+       "      <td>James Gunn</td>\n",
+       "      <td>Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>121</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>757074</td>\n",
+       "      <td>333.13</td>\n",
+       "      <td>76.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>2</td>\n",
+       "      <td>Prometheus</td>\n",
+       "      <td>Adventure,Mystery,Sci-Fi</td>\n",
+       "      <td>Following clues to the origin of mankind, a te...</td>\n",
+       "      <td>Ridley Scott</td>\n",
+       "      <td>Noomi Rapace, Logan Marshall-Green, Michael Fa...</td>\n",
+       "      <td>2012</td>\n",
+       "      <td>124</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>485820</td>\n",
+       "      <td>126.46</td>\n",
+       "      <td>65.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>2</th>\n",
+       "      <td>3</td>\n",
+       "      <td>Split</td>\n",
+       "      <td>Horror,Thriller</td>\n",
+       "      <td>Three girls are kidnapped by a man with a diag...</td>\n",
+       "      <td>M. Night Shyamalan</td>\n",
+       "      <td>James McAvoy, Anya Taylor-Joy, Haley Lu Richar...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>117</td>\n",
+       "      <td>7.3</td>\n",
+       "      <td>157606</td>\n",
+       "      <td>138.12</td>\n",
+       "      <td>62.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>3</th>\n",
+       "      <td>4</td>\n",
+       "      <td>Sing</td>\n",
+       "      <td>Animation,Comedy,Family</td>\n",
+       "      <td>In a city of humanoid animals, a hustling thea...</td>\n",
+       "      <td>Christophe Lourdelet</td>\n",
+       "      <td>Matthew McConaughey,Reese Witherspoon, Seth Ma...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>108</td>\n",
+       "      <td>7.2</td>\n",
+       "      <td>60545</td>\n",
+       "      <td>270.32</td>\n",
+       "      <td>59.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>4</th>\n",
+       "      <td>5</td>\n",
+       "      <td>Suicide Squad</td>\n",
+       "      <td>Action,Adventure,Fantasy</td>\n",
+       "      <td>A secret government agency recruits some of th...</td>\n",
+       "      <td>David Ayer</td>\n",
+       "      <td>Will Smith, Jared Leto, Margot Robbie, Viola D...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>123</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>393727</td>\n",
+       "      <td>325.02</td>\n",
+       "      <td>40.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "   Rank                    Title                     Genre  \\\n",
+       "0     1  Guardians of the Galaxy   Action,Adventure,Sci-Fi   \n",
+       "1     2               Prometheus  Adventure,Mystery,Sci-Fi   \n",
+       "2     3                    Split           Horror,Thriller   \n",
+       "3     4                     Sing   Animation,Comedy,Family   \n",
+       "4     5            Suicide Squad  Action,Adventure,Fantasy   \n",
+       "\n",
+       "                                         Description              Director  \\\n",
+       "0  A group of intergalactic criminals are forced ...            James Gunn   \n",
+       "1  Following clues to the origin of mankind, a te...          Ridley Scott   \n",
+       "2  Three girls are kidnapped by a man with a diag...    M. Night Shyamalan   \n",
+       "3  In a city of humanoid animals, a hustling thea...  Christophe Lourdelet   \n",
+       "4  A secret government agency recruits some of th...            David Ayer   \n",
+       "\n",
+       "                                              Actors  Year  Runtime (Minutes)  \\\n",
+       "0  Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...  2014                121   \n",
+       "1  Noomi Rapace, Logan Marshall-Green, Michael Fa...  2012                124   \n",
+       "2  James McAvoy, Anya Taylor-Joy, Haley Lu Richar...  2016                117   \n",
+       "3  Matthew McConaughey,Reese Witherspoon, Seth Ma...  2016                108   \n",
+       "4  Will Smith, Jared Leto, Margot Robbie, Viola D...  2016                123   \n",
+       "\n",
+       "   Rating   Votes  Revenue (Millions)  Metascore    bin  \n",
+       "0     8.1  757074              333.13       76.0  cat_4  \n",
+       "1     7.0  485820              126.46       65.0  cat_4  \n",
+       "2     7.3  157606              138.12       62.0  cat_4  \n",
+       "3     7.2   60545              270.32       59.0  cat_3  \n",
+       "4     6.2  393727              325.02       40.0  cat_4  "
+      ]
+     },
+     "execution_count": 14,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df.head()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "id": "9ff6bdc1",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#Challenge 2"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 16,
+   "id": "aaa61ec2",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "def rev_min(revenue,time):\n",
+    "    return revenue/time"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "id": "e95e8ba0",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>Rank</th>\n",
+       "      <th>Title</th>\n",
+       "      <th>Genre</th>\n",
+       "      <th>Description</th>\n",
+       "      <th>Director</th>\n",
+       "      <th>Actors</th>\n",
+       "      <th>Year</th>\n",
+       "      <th>Runtime (Minutes)</th>\n",
+       "      <th>Rating</th>\n",
+       "      <th>Votes</th>\n",
+       "      <th>Revenue (Millions)</th>\n",
+       "      <th>Metascore</th>\n",
+       "      <th>bin</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>1</td>\n",
+       "      <td>Guardians of the Galaxy</td>\n",
+       "      <td>Action,Adventure,Sci-Fi</td>\n",
+       "      <td>A group of intergalactic criminals are forced ...</td>\n",
+       "      <td>James Gunn</td>\n",
+       "      <td>Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>121</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>757074</td>\n",
+       "      <td>333.13</td>\n",
+       "      <td>76.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>2</td>\n",
+       "      <td>Prometheus</td>\n",
+       "      <td>Adventure,Mystery,Sci-Fi</td>\n",
+       "      <td>Following clues to the origin of mankind, a te...</td>\n",
+       "      <td>Ridley Scott</td>\n",
+       "      <td>Noomi Rapace, Logan Marshall-Green, Michael Fa...</td>\n",
+       "      <td>2012</td>\n",
+       "      <td>124</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>485820</td>\n",
+       "      <td>126.46</td>\n",
+       "      <td>65.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>2</th>\n",
+       "      <td>3</td>\n",
+       "      <td>Split</td>\n",
+       "      <td>Horror,Thriller</td>\n",
+       "      <td>Three girls are kidnapped by a man with a diag...</td>\n",
+       "      <td>M. Night Shyamalan</td>\n",
+       "      <td>James McAvoy, Anya Taylor-Joy, Haley Lu Richar...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>117</td>\n",
+       "      <td>7.3</td>\n",
+       "      <td>157606</td>\n",
+       "      <td>138.12</td>\n",
+       "      <td>62.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>3</th>\n",
+       "      <td>4</td>\n",
+       "      <td>Sing</td>\n",
+       "      <td>Animation,Comedy,Family</td>\n",
+       "      <td>In a city of humanoid animals, a hustling thea...</td>\n",
+       "      <td>Christophe Lourdelet</td>\n",
+       "      <td>Matthew McConaughey,Reese Witherspoon, Seth Ma...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>108</td>\n",
+       "      <td>7.2</td>\n",
+       "      <td>60545</td>\n",
+       "      <td>270.32</td>\n",
+       "      <td>59.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>4</th>\n",
+       "      <td>5</td>\n",
+       "      <td>Suicide Squad</td>\n",
+       "      <td>Action,Adventure,Fantasy</td>\n",
+       "      <td>A secret government agency recruits some of th...</td>\n",
+       "      <td>David Ayer</td>\n",
+       "      <td>Will Smith, Jared Leto, Margot Robbie, Viola D...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>123</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>393727</td>\n",
+       "      <td>325.02</td>\n",
+       "      <td>40.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>995</th>\n",
+       "      <td>996</td>\n",
+       "      <td>Secret in Their Eyes</td>\n",
+       "      <td>Crime,Drama,Mystery</td>\n",
+       "      <td>A tight-knit team of rising investigators, alo...</td>\n",
+       "      <td>Billy Ray</td>\n",
+       "      <td>Chiwetel Ejiofor, Nicole Kidman, Julia Roberts...</td>\n",
+       "      <td>2015</td>\n",
+       "      <td>111</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>27585</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>45.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>996</th>\n",
+       "      <td>997</td>\n",
+       "      <td>Hostel: Part II</td>\n",
+       "      <td>Horror</td>\n",
+       "      <td>Three American college students studying abroa...</td>\n",
+       "      <td>Eli Roth</td>\n",
+       "      <td>Lauren German, Heather Matarazzo, Bijou Philli...</td>\n",
+       "      <td>2007</td>\n",
+       "      <td>94</td>\n",
+       "      <td>5.5</td>\n",
+       "      <td>73152</td>\n",
+       "      <td>17.54</td>\n",
+       "      <td>46.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>997</th>\n",
+       "      <td>998</td>\n",
+       "      <td>Step Up 2: The Streets</td>\n",
+       "      <td>Drama,Music,Romance</td>\n",
+       "      <td>Romantic sparks occur between two dance studen...</td>\n",
+       "      <td>Jon M. Chu</td>\n",
+       "      <td>Robert Hoffman, Briana Evigan, Cassie Ventura,...</td>\n",
+       "      <td>2008</td>\n",
+       "      <td>98</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>70699</td>\n",
+       "      <td>58.01</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>998</th>\n",
+       "      <td>999</td>\n",
+       "      <td>Search Party</td>\n",
+       "      <td>Adventure,Comedy</td>\n",
+       "      <td>A pair of friends embark on a mission to reuni...</td>\n",
+       "      <td>Scot Armstrong</td>\n",
+       "      <td>Adam Pally, T.J. Miller, Thomas Middleditch,Sh...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>93</td>\n",
+       "      <td>5.6</td>\n",
+       "      <td>4881</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>22.0</td>\n",
+       "      <td>cat_2</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>999</th>\n",
+       "      <td>1000</td>\n",
+       "      <td>Nine Lives</td>\n",
+       "      <td>Comedy,Family,Fantasy</td>\n",
+       "      <td>A stuffy businessman finds himself trapped ins...</td>\n",
+       "      <td>Barry Sonnenfeld</td>\n",
+       "      <td>Kevin Spacey, Jennifer Garner, Robbie Amell,Ch...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>87</td>\n",
+       "      <td>5.3</td>\n",
+       "      <td>12435</td>\n",
+       "      <td>19.64</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "<p>1000 rows × 13 columns</p>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "     Rank                    Title                     Genre  \\\n",
+       "0       1  Guardians of the Galaxy   Action,Adventure,Sci-Fi   \n",
+       "1       2               Prometheus  Adventure,Mystery,Sci-Fi   \n",
+       "2       3                    Split           Horror,Thriller   \n",
+       "3       4                     Sing   Animation,Comedy,Family   \n",
+       "4       5            Suicide Squad  Action,Adventure,Fantasy   \n",
+       "..    ...                      ...                       ...   \n",
+       "995   996     Secret in Their Eyes       Crime,Drama,Mystery   \n",
+       "996   997          Hostel: Part II                    Horror   \n",
+       "997   998   Step Up 2: The Streets       Drama,Music,Romance   \n",
+       "998   999             Search Party          Adventure,Comedy   \n",
+       "999  1000               Nine Lives     Comedy,Family,Fantasy   \n",
+       "\n",
+       "                                           Description              Director  \\\n",
+       "0    A group of intergalactic criminals are forced ...            James Gunn   \n",
+       "1    Following clues to the origin of mankind, a te...          Ridley Scott   \n",
+       "2    Three girls are kidnapped by a man with a diag...    M. Night Shyamalan   \n",
+       "3    In a city of humanoid animals, a hustling thea...  Christophe Lourdelet   \n",
+       "4    A secret government agency recruits some of th...            David Ayer   \n",
+       "..                                                 ...                   ...   \n",
+       "995  A tight-knit team of rising investigators, alo...             Billy Ray   \n",
+       "996  Three American college students studying abroa...              Eli Roth   \n",
+       "997  Romantic sparks occur between two dance studen...            Jon M. Chu   \n",
+       "998  A pair of friends embark on a mission to reuni...        Scot Armstrong   \n",
+       "999  A stuffy businessman finds himself trapped ins...      Barry Sonnenfeld   \n",
+       "\n",
+       "                                                Actors  Year  \\\n",
+       "0    Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...  2014   \n",
+       "1    Noomi Rapace, Logan Marshall-Green, Michael Fa...  2012   \n",
+       "2    James McAvoy, Anya Taylor-Joy, Haley Lu Richar...  2016   \n",
+       "3    Matthew McConaughey,Reese Witherspoon, Seth Ma...  2016   \n",
+       "4    Will Smith, Jared Leto, Margot Robbie, Viola D...  2016   \n",
+       "..                                                 ...   ...   \n",
+       "995  Chiwetel Ejiofor, Nicole Kidman, Julia Roberts...  2015   \n",
+       "996  Lauren German, Heather Matarazzo, Bijou Philli...  2007   \n",
+       "997  Robert Hoffman, Briana Evigan, Cassie Ventura,...  2008   \n",
+       "998  Adam Pally, T.J. Miller, Thomas Middleditch,Sh...  2014   \n",
+       "999  Kevin Spacey, Jennifer Garner, Robbie Amell,Ch...  2016   \n",
+       "\n",
+       "     Runtime (Minutes)  Rating   Votes  Revenue (Millions)  Metascore    bin  \n",
+       "0                  121     8.1  757074              333.13       76.0  cat_4  \n",
+       "1                  124     7.0  485820              126.46       65.0  cat_4  \n",
+       "2                  117     7.3  157606              138.12       62.0  cat_4  \n",
+       "3                  108     7.2   60545              270.32       59.0  cat_3  \n",
+       "4                  123     6.2  393727              325.02       40.0  cat_4  \n",
+       "..                 ...     ...     ...                 ...        ...    ...  \n",
+       "995                111     6.2   27585                 NaN       45.0  cat_3  \n",
+       "996                 94     5.5   73152               17.54       46.0  cat_3  \n",
+       "997                 98     6.2   70699               58.01       50.0  cat_3  \n",
+       "998                 93     5.6    4881                 NaN       22.0  cat_2  \n",
+       "999                 87     5.3   12435               19.64       11.0  cat_3  \n",
+       "\n",
+       "[1000 rows x 13 columns]"
+      ]
+     },
+     "execution_count": 17,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df.apply(lambda x: rev_min(x['Revenue (Millions)'], x['Runtime (Minutes)']), axis=1 )\n",
+    "df"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "id": "9387e7ff",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>Rank</th>\n",
+       "      <th>Title</th>\n",
+       "      <th>Genre</th>\n",
+       "      <th>Description</th>\n",
+       "      <th>Director</th>\n",
+       "      <th>Actors</th>\n",
+       "      <th>Year</th>\n",
+       "      <th>Runtime (Minutes)</th>\n",
+       "      <th>Rating</th>\n",
+       "      <th>Votes</th>\n",
+       "      <th>Revenue (Millions)</th>\n",
+       "      <th>Metascore</th>\n",
+       "      <th>bin</th>\n",
+       "      <th>revenue_per_min</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>1</td>\n",
+       "      <td>Guardians of the Galaxy</td>\n",
+       "      <td>Action,Adventure,Sci-Fi</td>\n",
+       "      <td>A group of intergalactic criminals are forced ...</td>\n",
+       "      <td>James Gunn</td>\n",
+       "      <td>Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>121</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>757074</td>\n",
+       "      <td>333.13</td>\n",
+       "      <td>76.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>2.753140</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>2</td>\n",
+       "      <td>Prometheus</td>\n",
+       "      <td>Adventure,Mystery,Sci-Fi</td>\n",
+       "      <td>Following clues to the origin of mankind, a te...</td>\n",
+       "      <td>Ridley Scott</td>\n",
+       "      <td>Noomi Rapace, Logan Marshall-Green, Michael Fa...</td>\n",
+       "      <td>2012</td>\n",
+       "      <td>124</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>485820</td>\n",
+       "      <td>126.46</td>\n",
+       "      <td>65.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>1.019839</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>2</th>\n",
+       "      <td>3</td>\n",
+       "      <td>Split</td>\n",
+       "      <td>Horror,Thriller</td>\n",
+       "      <td>Three girls are kidnapped by a man with a diag...</td>\n",
+       "      <td>M. Night Shyamalan</td>\n",
+       "      <td>James McAvoy, Anya Taylor-Joy, Haley Lu Richar...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>117</td>\n",
+       "      <td>7.3</td>\n",
+       "      <td>157606</td>\n",
+       "      <td>138.12</td>\n",
+       "      <td>62.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>1.180513</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>3</th>\n",
+       "      <td>4</td>\n",
+       "      <td>Sing</td>\n",
+       "      <td>Animation,Comedy,Family</td>\n",
+       "      <td>In a city of humanoid animals, a hustling thea...</td>\n",
+       "      <td>Christophe Lourdelet</td>\n",
+       "      <td>Matthew McConaughey,Reese Witherspoon, Seth Ma...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>108</td>\n",
+       "      <td>7.2</td>\n",
+       "      <td>60545</td>\n",
+       "      <td>270.32</td>\n",
+       "      <td>59.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>2.502963</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>4</th>\n",
+       "      <td>5</td>\n",
+       "      <td>Suicide Squad</td>\n",
+       "      <td>Action,Adventure,Fantasy</td>\n",
+       "      <td>A secret government agency recruits some of th...</td>\n",
+       "      <td>David Ayer</td>\n",
+       "      <td>Will Smith, Jared Leto, Margot Robbie, Viola D...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>123</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>393727</td>\n",
+       "      <td>325.02</td>\n",
+       "      <td>40.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>2.642439</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>995</th>\n",
+       "      <td>996</td>\n",
+       "      <td>Secret in Their Eyes</td>\n",
+       "      <td>Crime,Drama,Mystery</td>\n",
+       "      <td>A tight-knit team of rising investigators, alo...</td>\n",
+       "      <td>Billy Ray</td>\n",
+       "      <td>Chiwetel Ejiofor, Nicole Kidman, Julia Roberts...</td>\n",
+       "      <td>2015</td>\n",
+       "      <td>111</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>27585</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>45.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>NaN</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>996</th>\n",
+       "      <td>997</td>\n",
+       "      <td>Hostel: Part II</td>\n",
+       "      <td>Horror</td>\n",
+       "      <td>Three American college students studying abroa...</td>\n",
+       "      <td>Eli Roth</td>\n",
+       "      <td>Lauren German, Heather Matarazzo, Bijou Philli...</td>\n",
+       "      <td>2007</td>\n",
+       "      <td>94</td>\n",
+       "      <td>5.5</td>\n",
+       "      <td>73152</td>\n",
+       "      <td>17.54</td>\n",
+       "      <td>46.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>0.186596</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>997</th>\n",
+       "      <td>998</td>\n",
+       "      <td>Step Up 2: The Streets</td>\n",
+       "      <td>Drama,Music,Romance</td>\n",
+       "      <td>Romantic sparks occur between two dance studen...</td>\n",
+       "      <td>Jon M. Chu</td>\n",
+       "      <td>Robert Hoffman, Briana Evigan, Cassie Ventura,...</td>\n",
+       "      <td>2008</td>\n",
+       "      <td>98</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>70699</td>\n",
+       "      <td>58.01</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>0.591939</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>998</th>\n",
+       "      <td>999</td>\n",
+       "      <td>Search Party</td>\n",
+       "      <td>Adventure,Comedy</td>\n",
+       "      <td>A pair of friends embark on a mission to reuni...</td>\n",
+       "      <td>Scot Armstrong</td>\n",
+       "      <td>Adam Pally, T.J. Miller, Thomas Middleditch,Sh...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>93</td>\n",
+       "      <td>5.6</td>\n",
+       "      <td>4881</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>22.0</td>\n",
+       "      <td>cat_2</td>\n",
+       "      <td>NaN</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>999</th>\n",
+       "      <td>1000</td>\n",
+       "      <td>Nine Lives</td>\n",
+       "      <td>Comedy,Family,Fantasy</td>\n",
+       "      <td>A stuffy businessman finds himself trapped ins...</td>\n",
+       "      <td>Barry Sonnenfeld</td>\n",
+       "      <td>Kevin Spacey, Jennifer Garner, Robbie Amell,Ch...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>87</td>\n",
+       "      <td>5.3</td>\n",
+       "      <td>12435</td>\n",
+       "      <td>19.64</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>0.225747</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "<p>1000 rows × 14 columns</p>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "     Rank                    Title                     Genre  \\\n",
+       "0       1  Guardians of the Galaxy   Action,Adventure,Sci-Fi   \n",
+       "1       2               Prometheus  Adventure,Mystery,Sci-Fi   \n",
+       "2       3                    Split           Horror,Thriller   \n",
+       "3       4                     Sing   Animation,Comedy,Family   \n",
+       "4       5            Suicide Squad  Action,Adventure,Fantasy   \n",
+       "..    ...                      ...                       ...   \n",
+       "995   996     Secret in Their Eyes       Crime,Drama,Mystery   \n",
+       "996   997          Hostel: Part II                    Horror   \n",
+       "997   998   Step Up 2: The Streets       Drama,Music,Romance   \n",
+       "998   999             Search Party          Adventure,Comedy   \n",
+       "999  1000               Nine Lives     Comedy,Family,Fantasy   \n",
+       "\n",
+       "                                           Description              Director  \\\n",
+       "0    A group of intergalactic criminals are forced ...            James Gunn   \n",
+       "1    Following clues to the origin of mankind, a te...          Ridley Scott   \n",
+       "2    Three girls are kidnapped by a man with a diag...    M. Night Shyamalan   \n",
+       "3    In a city of humanoid animals, a hustling thea...  Christophe Lourdelet   \n",
+       "4    A secret government agency recruits some of th...            David Ayer   \n",
+       "..                                                 ...                   ...   \n",
+       "995  A tight-knit team of rising investigators, alo...             Billy Ray   \n",
+       "996  Three American college students studying abroa...              Eli Roth   \n",
+       "997  Romantic sparks occur between two dance studen...            Jon M. Chu   \n",
+       "998  A pair of friends embark on a mission to reuni...        Scot Armstrong   \n",
+       "999  A stuffy businessman finds himself trapped ins...      Barry Sonnenfeld   \n",
+       "\n",
+       "                                                Actors  Year  \\\n",
+       "0    Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...  2014   \n",
+       "1    Noomi Rapace, Logan Marshall-Green, Michael Fa...  2012   \n",
+       "2    James McAvoy, Anya Taylor-Joy, Haley Lu Richar...  2016   \n",
+       "3    Matthew McConaughey,Reese Witherspoon, Seth Ma...  2016   \n",
+       "4    Will Smith, Jared Leto, Margot Robbie, Viola D...  2016   \n",
+       "..                                                 ...   ...   \n",
+       "995  Chiwetel Ejiofor, Nicole Kidman, Julia Roberts...  2015   \n",
+       "996  Lauren German, Heather Matarazzo, Bijou Philli...  2007   \n",
+       "997  Robert Hoffman, Briana Evigan, Cassie Ventura,...  2008   \n",
+       "998  Adam Pally, T.J. Miller, Thomas Middleditch,Sh...  2014   \n",
+       "999  Kevin Spacey, Jennifer Garner, Robbie Amell,Ch...  2016   \n",
+       "\n",
+       "     Runtime (Minutes)  Rating   Votes  Revenue (Millions)  Metascore    bin  \\\n",
+       "0                  121     8.1  757074              333.13       76.0  cat_4   \n",
+       "1                  124     7.0  485820              126.46       65.0  cat_4   \n",
+       "2                  117     7.3  157606              138.12       62.0  cat_4   \n",
+       "3                  108     7.2   60545              270.32       59.0  cat_3   \n",
+       "4                  123     6.2  393727              325.02       40.0  cat_4   \n",
+       "..                 ...     ...     ...                 ...        ...    ...   \n",
+       "995                111     6.2   27585                 NaN       45.0  cat_3   \n",
+       "996                 94     5.5   73152               17.54       46.0  cat_3   \n",
+       "997                 98     6.2   70699               58.01       50.0  cat_3   \n",
+       "998                 93     5.6    4881                 NaN       22.0  cat_2   \n",
+       "999                 87     5.3   12435               19.64       11.0  cat_3   \n",
+       "\n",
+       "     revenue_per_min  \n",
+       "0           2.753140  \n",
+       "1           1.019839  \n",
+       "2           1.180513  \n",
+       "3           2.502963  \n",
+       "4           2.642439  \n",
+       "..               ...  \n",
+       "995              NaN  \n",
+       "996         0.186596  \n",
+       "997         0.591939  \n",
+       "998              NaN  \n",
+       "999         0.225747  \n",
+       "\n",
+       "[1000 rows x 14 columns]"
+      ]
+     },
+     "execution_count": 19,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df[\"revenue_per_min\"] = df.apply(lambda x: x['Revenue (Millions)']/ x['Runtime (Minutes)'], axis=1)\n",
+    "df"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 24,
+   "id": "c31d8fac",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#Challenge 3"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 25,
+   "id": "b42cf79c",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#New rating where we add 1 point if the genre is thriller but subtract 1 point if the genre is comedy."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 21,
+   "id": "f229fd40",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "def rating_by_genre(genre,x):\n",
+    "    if \"thriller\" in genre.lower():\n",
+    "        return x + 1\n",
+    "    elif \"comedy\" in genre.lower():\n",
+    "        return x - 1\n",
+    "    else:\n",
+    "        return x"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 23,
+   "id": "36d25abc",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "df[\"New_rating\"] = df.apply(lambda row: rating_by_genre(row['Genre'], row['Rating']), axis=1)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 24,
+   "id": "68329b6e",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>Rank</th>\n",
+       "      <th>Title</th>\n",
+       "      <th>Genre</th>\n",
+       "      <th>Description</th>\n",
+       "      <th>Director</th>\n",
+       "      <th>Actors</th>\n",
+       "      <th>Year</th>\n",
+       "      <th>Runtime (Minutes)</th>\n",
+       "      <th>Rating</th>\n",
+       "      <th>Votes</th>\n",
+       "      <th>Revenue (Millions)</th>\n",
+       "      <th>Metascore</th>\n",
+       "      <th>bin</th>\n",
+       "      <th>revenue_per_min</th>\n",
+       "      <th>New_rating</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>1</td>\n",
+       "      <td>Guardians of the Galaxy</td>\n",
+       "      <td>Action,Adventure,Sci-Fi</td>\n",
+       "      <td>A group of intergalactic criminals are forced ...</td>\n",
+       "      <td>James Gunn</td>\n",
+       "      <td>Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>121</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>757074</td>\n",
+       "      <td>333.13</td>\n",
+       "      <td>76.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>2.753140</td>\n",
+       "      <td>8.1</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>2</td>\n",
+       "      <td>Prometheus</td>\n",
+       "      <td>Adventure,Mystery,Sci-Fi</td>\n",
+       "      <td>Following clues to the origin of mankind, a te...</td>\n",
+       "      <td>Ridley Scott</td>\n",
+       "      <td>Noomi Rapace, Logan Marshall-Green, Michael Fa...</td>\n",
+       "      <td>2012</td>\n",
+       "      <td>124</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>485820</td>\n",
+       "      <td>126.46</td>\n",
+       "      <td>65.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>1.019839</td>\n",
+       "      <td>7.0</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>2</th>\n",
+       "      <td>3</td>\n",
+       "      <td>Split</td>\n",
+       "      <td>Horror,Thriller</td>\n",
+       "      <td>Three girls are kidnapped by a man with a diag...</td>\n",
+       "      <td>M. Night Shyamalan</td>\n",
+       "      <td>James McAvoy, Anya Taylor-Joy, Haley Lu Richar...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>117</td>\n",
+       "      <td>7.3</td>\n",
+       "      <td>157606</td>\n",
+       "      <td>138.12</td>\n",
+       "      <td>62.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>1.180513</td>\n",
+       "      <td>8.3</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>3</th>\n",
+       "      <td>4</td>\n",
+       "      <td>Sing</td>\n",
+       "      <td>Animation,Comedy,Family</td>\n",
+       "      <td>In a city of humanoid animals, a hustling thea...</td>\n",
+       "      <td>Christophe Lourdelet</td>\n",
+       "      <td>Matthew McConaughey,Reese Witherspoon, Seth Ma...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>108</td>\n",
+       "      <td>7.2</td>\n",
+       "      <td>60545</td>\n",
+       "      <td>270.32</td>\n",
+       "      <td>59.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>2.502963</td>\n",
+       "      <td>6.2</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>4</th>\n",
+       "      <td>5</td>\n",
+       "      <td>Suicide Squad</td>\n",
+       "      <td>Action,Adventure,Fantasy</td>\n",
+       "      <td>A secret government agency recruits some of th...</td>\n",
+       "      <td>David Ayer</td>\n",
+       "      <td>Will Smith, Jared Leto, Margot Robbie, Viola D...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>123</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>393727</td>\n",
+       "      <td>325.02</td>\n",
+       "      <td>40.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>2.642439</td>\n",
+       "      <td>6.2</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "   Rank                    Title                     Genre  \\\n",
+       "0     1  Guardians of the Galaxy   Action,Adventure,Sci-Fi   \n",
+       "1     2               Prometheus  Adventure,Mystery,Sci-Fi   \n",
+       "2     3                    Split           Horror,Thriller   \n",
+       "3     4                     Sing   Animation,Comedy,Family   \n",
+       "4     5            Suicide Squad  Action,Adventure,Fantasy   \n",
+       "\n",
+       "                                         Description              Director  \\\n",
+       "0  A group of intergalactic criminals are forced ...            James Gunn   \n",
+       "1  Following clues to the origin of mankind, a te...          Ridley Scott   \n",
+       "2  Three girls are kidnapped by a man with a diag...    M. Night Shyamalan   \n",
+       "3  In a city of humanoid animals, a hustling thea...  Christophe Lourdelet   \n",
+       "4  A secret government agency recruits some of th...            David Ayer   \n",
+       "\n",
+       "                                              Actors  Year  Runtime (Minutes)  \\\n",
+       "0  Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...  2014                121   \n",
+       "1  Noomi Rapace, Logan Marshall-Green, Michael Fa...  2012                124   \n",
+       "2  James McAvoy, Anya Taylor-Joy, Haley Lu Richar...  2016                117   \n",
+       "3  Matthew McConaughey,Reese Witherspoon, Seth Ma...  2016                108   \n",
+       "4  Will Smith, Jared Leto, Margot Robbie, Viola D...  2016                123   \n",
+       "\n",
+       "   Rating   Votes  Revenue (Millions)  Metascore    bin  revenue_per_min  \\\n",
+       "0     8.1  757074              333.13       76.0  cat_4         2.753140   \n",
+       "1     7.0  485820              126.46       65.0  cat_4         1.019839   \n",
+       "2     7.3  157606              138.12       62.0  cat_4         1.180513   \n",
+       "3     7.2   60545              270.32       59.0  cat_3         2.502963   \n",
+       "4     6.2  393727              325.02       40.0  cat_4         2.642439   \n",
+       "\n",
+       "   New_rating  \n",
+       "0         8.1  \n",
+       "1         7.0  \n",
+       "2         8.3  \n",
+       "3         6.2  \n",
+       "4         6.2  "
+      ]
+     },
+     "execution_count": 24,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df.head()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 38,
+   "id": "7f138b73",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#Challenge 4"
    ]
   },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "d3c3dd76",
+   "id": "e886344b",
    "metadata": {},
    "outputs": [],
-   "source": []
+   "source": [
+    "#We want to know whether the integer part of the number resulting from the sum of the ASCII value of every character of the movie title divided by the number of votes, is a prime number (remember that prime numbers are integers)."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 39,
+   "id": "7d01d061",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# Custom function to calculate the sum of ASCII values for a string\n",
+    "def ascii_sum(title):\n",
+    "    return int(sum(ord(char) for char in title))\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 43,
+   "id": "7a98e464",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "#Primos\n",
+    "def is_prime(num):\n",
+    "    if num < 2:\n",
+    "        return False\n",
+    "    for i in range(2, int(num**0.5) + 1):\n",
+    "        if num % i == 0:\n",
+    "            return False\n",
+    "    return True\n",
+    "\n",
+    "def division_result_is_prime(dividend, divisor):\n",
+    "    result = dividend / divisor\n",
+    "    return is_prime(result)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 44,
+   "id": "6075924c",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>Rank</th>\n",
+       "      <th>Title</th>\n",
+       "      <th>Genre</th>\n",
+       "      <th>Description</th>\n",
+       "      <th>Director</th>\n",
+       "      <th>Actors</th>\n",
+       "      <th>Year</th>\n",
+       "      <th>Runtime (Minutes)</th>\n",
+       "      <th>Rating</th>\n",
+       "      <th>Votes</th>\n",
+       "      <th>Revenue (Millions)</th>\n",
+       "      <th>Metascore</th>\n",
+       "      <th>bin</th>\n",
+       "      <th>revenue_per_min</th>\n",
+       "      <th>New_rating</th>\n",
+       "      <th>ASCII_Sum</th>\n",
+       "      <th>prime</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>0</th>\n",
+       "      <td>1</td>\n",
+       "      <td>Guardians of the Galaxy</td>\n",
+       "      <td>Action,Adventure,Sci-Fi</td>\n",
+       "      <td>A group of intergalactic criminals are forced ...</td>\n",
+       "      <td>James Gunn</td>\n",
+       "      <td>Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>121</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>757074</td>\n",
+       "      <td>333.13</td>\n",
+       "      <td>76.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>2.753140</td>\n",
+       "      <td>8.1</td>\n",
+       "      <td>2170</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>1</th>\n",
+       "      <td>2</td>\n",
+       "      <td>Prometheus</td>\n",
+       "      <td>Adventure,Mystery,Sci-Fi</td>\n",
+       "      <td>Following clues to the origin of mankind, a te...</td>\n",
+       "      <td>Ridley Scott</td>\n",
+       "      <td>Noomi Rapace, Logan Marshall-Green, Michael Fa...</td>\n",
+       "      <td>2012</td>\n",
+       "      <td>124</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>485820</td>\n",
+       "      <td>126.46</td>\n",
+       "      <td>65.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>1.019839</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>1068</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>2</th>\n",
+       "      <td>3</td>\n",
+       "      <td>Split</td>\n",
+       "      <td>Horror,Thriller</td>\n",
+       "      <td>Three girls are kidnapped by a man with a diag...</td>\n",
+       "      <td>M. Night Shyamalan</td>\n",
+       "      <td>James McAvoy, Anya Taylor-Joy, Haley Lu Richar...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>117</td>\n",
+       "      <td>7.3</td>\n",
+       "      <td>157606</td>\n",
+       "      <td>138.12</td>\n",
+       "      <td>62.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>1.180513</td>\n",
+       "      <td>8.3</td>\n",
+       "      <td>524</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>3</th>\n",
+       "      <td>4</td>\n",
+       "      <td>Sing</td>\n",
+       "      <td>Animation,Comedy,Family</td>\n",
+       "      <td>In a city of humanoid animals, a hustling thea...</td>\n",
+       "      <td>Christophe Lourdelet</td>\n",
+       "      <td>Matthew McConaughey,Reese Witherspoon, Seth Ma...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>108</td>\n",
+       "      <td>7.2</td>\n",
+       "      <td>60545</td>\n",
+       "      <td>270.32</td>\n",
+       "      <td>59.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>2.502963</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>401</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>4</th>\n",
+       "      <td>5</td>\n",
+       "      <td>Suicide Squad</td>\n",
+       "      <td>Action,Adventure,Fantasy</td>\n",
+       "      <td>A secret government agency recruits some of th...</td>\n",
+       "      <td>David Ayer</td>\n",
+       "      <td>Will Smith, Jared Leto, Margot Robbie, Viola D...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>123</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>393727</td>\n",
+       "      <td>325.02</td>\n",
+       "      <td>40.0</td>\n",
+       "      <td>cat_4</td>\n",
+       "      <td>2.642439</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>1252</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>995</th>\n",
+       "      <td>996</td>\n",
+       "      <td>Secret in Their Eyes</td>\n",
+       "      <td>Crime,Drama,Mystery</td>\n",
+       "      <td>A tight-knit team of rising investigators, alo...</td>\n",
+       "      <td>Billy Ray</td>\n",
+       "      <td>Chiwetel Ejiofor, Nicole Kidman, Julia Roberts...</td>\n",
+       "      <td>2015</td>\n",
+       "      <td>111</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>27585</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>45.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>1839</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>996</th>\n",
+       "      <td>997</td>\n",
+       "      <td>Hostel: Part II</td>\n",
+       "      <td>Horror</td>\n",
+       "      <td>Three American college students studying abroa...</td>\n",
+       "      <td>Eli Roth</td>\n",
+       "      <td>Lauren German, Heather Matarazzo, Bijou Philli...</td>\n",
+       "      <td>2007</td>\n",
+       "      <td>94</td>\n",
+       "      <td>5.5</td>\n",
+       "      <td>73152</td>\n",
+       "      <td>17.54</td>\n",
+       "      <td>46.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>0.186596</td>\n",
+       "      <td>5.5</td>\n",
+       "      <td>1298</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>997</th>\n",
+       "      <td>998</td>\n",
+       "      <td>Step Up 2: The Streets</td>\n",
+       "      <td>Drama,Music,Romance</td>\n",
+       "      <td>Romantic sparks occur between two dance studen...</td>\n",
+       "      <td>Jon M. Chu</td>\n",
+       "      <td>Robert Hoffman, Briana Evigan, Cassie Ventura,...</td>\n",
+       "      <td>2008</td>\n",
+       "      <td>98</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>70699</td>\n",
+       "      <td>58.01</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>0.591939</td>\n",
+       "      <td>6.2</td>\n",
+       "      <td>1880</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>998</th>\n",
+       "      <td>999</td>\n",
+       "      <td>Search Party</td>\n",
+       "      <td>Adventure,Comedy</td>\n",
+       "      <td>A pair of friends embark on a mission to reuni...</td>\n",
+       "      <td>Scot Armstrong</td>\n",
+       "      <td>Adam Pally, T.J. Miller, Thomas Middleditch,Sh...</td>\n",
+       "      <td>2014</td>\n",
+       "      <td>93</td>\n",
+       "      <td>5.6</td>\n",
+       "      <td>4881</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>22.0</td>\n",
+       "      <td>cat_2</td>\n",
+       "      <td>NaN</td>\n",
+       "      <td>4.6</td>\n",
+       "      <td>1158</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>999</th>\n",
+       "      <td>1000</td>\n",
+       "      <td>Nine Lives</td>\n",
+       "      <td>Comedy,Family,Fantasy</td>\n",
+       "      <td>A stuffy businessman finds himself trapped ins...</td>\n",
+       "      <td>Barry Sonnenfeld</td>\n",
+       "      <td>Kevin Spacey, Jennifer Garner, Robbie Amell,Ch...</td>\n",
+       "      <td>2016</td>\n",
+       "      <td>87</td>\n",
+       "      <td>5.3</td>\n",
+       "      <td>12435</td>\n",
+       "      <td>19.64</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>cat_3</td>\n",
+       "      <td>0.225747</td>\n",
+       "      <td>4.3</td>\n",
+       "      <td>941</td>\n",
+       "      <td>False</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "<p>1000 rows × 17 columns</p>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "     Rank                    Title                     Genre  \\\n",
+       "0       1  Guardians of the Galaxy   Action,Adventure,Sci-Fi   \n",
+       "1       2               Prometheus  Adventure,Mystery,Sci-Fi   \n",
+       "2       3                    Split           Horror,Thriller   \n",
+       "3       4                     Sing   Animation,Comedy,Family   \n",
+       "4       5            Suicide Squad  Action,Adventure,Fantasy   \n",
+       "..    ...                      ...                       ...   \n",
+       "995   996     Secret in Their Eyes       Crime,Drama,Mystery   \n",
+       "996   997          Hostel: Part II                    Horror   \n",
+       "997   998   Step Up 2: The Streets       Drama,Music,Romance   \n",
+       "998   999             Search Party          Adventure,Comedy   \n",
+       "999  1000               Nine Lives     Comedy,Family,Fantasy   \n",
+       "\n",
+       "                                           Description              Director  \\\n",
+       "0    A group of intergalactic criminals are forced ...            James Gunn   \n",
+       "1    Following clues to the origin of mankind, a te...          Ridley Scott   \n",
+       "2    Three girls are kidnapped by a man with a diag...    M. Night Shyamalan   \n",
+       "3    In a city of humanoid animals, a hustling thea...  Christophe Lourdelet   \n",
+       "4    A secret government agency recruits some of th...            David Ayer   \n",
+       "..                                                 ...                   ...   \n",
+       "995  A tight-knit team of rising investigators, alo...             Billy Ray   \n",
+       "996  Three American college students studying abroa...              Eli Roth   \n",
+       "997  Romantic sparks occur between two dance studen...            Jon M. Chu   \n",
+       "998  A pair of friends embark on a mission to reuni...        Scot Armstrong   \n",
+       "999  A stuffy businessman finds himself trapped ins...      Barry Sonnenfeld   \n",
+       "\n",
+       "                                                Actors  Year  \\\n",
+       "0    Chris Pratt, Vin Diesel, Bradley Cooper, Zoe S...  2014   \n",
+       "1    Noomi Rapace, Logan Marshall-Green, Michael Fa...  2012   \n",
+       "2    James McAvoy, Anya Taylor-Joy, Haley Lu Richar...  2016   \n",
+       "3    Matthew McConaughey,Reese Witherspoon, Seth Ma...  2016   \n",
+       "4    Will Smith, Jared Leto, Margot Robbie, Viola D...  2016   \n",
+       "..                                                 ...   ...   \n",
+       "995  Chiwetel Ejiofor, Nicole Kidman, Julia Roberts...  2015   \n",
+       "996  Lauren German, Heather Matarazzo, Bijou Philli...  2007   \n",
+       "997  Robert Hoffman, Briana Evigan, Cassie Ventura,...  2008   \n",
+       "998  Adam Pally, T.J. Miller, Thomas Middleditch,Sh...  2014   \n",
+       "999  Kevin Spacey, Jennifer Garner, Robbie Amell,Ch...  2016   \n",
+       "\n",
+       "     Runtime (Minutes)  Rating   Votes  Revenue (Millions)  Metascore    bin  \\\n",
+       "0                  121     8.1  757074              333.13       76.0  cat_4   \n",
+       "1                  124     7.0  485820              126.46       65.0  cat_4   \n",
+       "2                  117     7.3  157606              138.12       62.0  cat_4   \n",
+       "3                  108     7.2   60545              270.32       59.0  cat_3   \n",
+       "4                  123     6.2  393727              325.02       40.0  cat_4   \n",
+       "..                 ...     ...     ...                 ...        ...    ...   \n",
+       "995                111     6.2   27585                 NaN       45.0  cat_3   \n",
+       "996                 94     5.5   73152               17.54       46.0  cat_3   \n",
+       "997                 98     6.2   70699               58.01       50.0  cat_3   \n",
+       "998                 93     5.6    4881                 NaN       22.0  cat_2   \n",
+       "999                 87     5.3   12435               19.64       11.0  cat_3   \n",
+       "\n",
+       "     revenue_per_min  New_rating  ASCII_Sum  prime  \n",
+       "0           2.753140         8.1       2170  False  \n",
+       "1           1.019839         7.0       1068  False  \n",
+       "2           1.180513         8.3        524  False  \n",
+       "3           2.502963         6.2        401  False  \n",
+       "4           2.642439         6.2       1252  False  \n",
+       "..               ...         ...        ...    ...  \n",
+       "995              NaN         6.2       1839  False  \n",
+       "996         0.186596         5.5       1298  False  \n",
+       "997         0.591939         6.2       1880  False  \n",
+       "998              NaN         4.6       1158  False  \n",
+       "999         0.225747         4.3        941  False  \n",
+       "\n",
+       "[1000 rows x 17 columns]"
+      ]
+     },
+     "execution_count": 44,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Apply the custom function to the 'Movie Title' column\n",
+    "df['ASCII_Sum'] = df['Title'].apply(ascii_sum)\n",
+    "df['prime'] = df.apply(lambda row: division_result_is_prime(row['ASCII_Sum'], row['Votes']), axis=1)\n",
+    "df"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 50,
+   "id": "b93310ac",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "Year\n",
+       "2006    7.125000\n",
+       "2007    7.133962\n",
+       "2008    6.784615\n",
+       "2009    6.960784\n",
+       "2010    6.826667\n",
+       "2011    6.838095\n",
+       "2012    6.925000\n",
+       "2013    6.812088\n",
+       "2014    6.837755\n",
+       "2015    6.602362\n",
+       "2016    6.436700\n",
+       "Name: Rating, dtype: float64"
+      ]
+     },
+     "execution_count": 50,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "# Challenge 5\n",
+    "df.groupby('Year')['Rating'].mean()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 53,
+   "id": "7fe3b321",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "Year\n",
+       "2006    269289.954545\n",
+       "2007    244331.037736\n",
+       "2008    275505.384615\n",
+       "2009    255780.647059\n",
+       "2010    252782.316667\n",
+       "2011    240790.301587\n",
+       "2012    285226.093750\n",
+       "2013    219049.648352\n",
+       "2014    203930.224490\n",
+       "2015    115726.220472\n",
+       "2016     48591.754209\n",
+       "Name: Votes, dtype: float64"
+      ]
+     },
+     "execution_count": 53,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df.groupby('Year')['Votes'].mean()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 55,
+   "id": "51f05103",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "Director\n",
+       "Aamir Khan             8.50\n",
+       "Abdellatif Kechiche    7.80\n",
+       "Adam Leon              6.50\n",
+       "Adam McKay             7.00\n",
+       "Adam Shankman          6.30\n",
+       "                       ... \n",
+       "Xavier Dolan           7.55\n",
+       "Yimou Zhang            6.10\n",
+       "Yorgos Lanthimos       7.20\n",
+       "Zack Snyder            7.04\n",
+       "Zackary Adler          5.10\n",
+       "Name: Rating, Length: 644, dtype: float64"
+      ]
+     },
+     "execution_count": 55,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df.groupby('Director')['Rating'].mean()"
+   ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python [conda env:.conda-m1_env]",
+   "display_name": "Python (m1_env)",
    "language": "python",
-   "name": "conda-env-.conda-m1_env-py"
+   "name": "m1_env"
   },
   "language_info": {
    "codemirror_mode": {
@@ -73,7 +1802,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.16"
+   "version": "3.10.13"
   }
  },
  "nbformat": 4,