Pass the popcorn: Following are the running times (in minutes) for the 12 top-grossing movies rated PG or PG-13, and the 12 top-grossing movies rated R, for the recent weekend. Movies rated PG or PG-13 Black Panther Avengers: Infinity War The Dark Knight Avengers: Endgame Marvel's The Avengers The Dark Knight Rises Avengers: Age of Ultron The Hunger Games: Catching Fire Avatar Rogue One: A Star Wars Story Jurassic World Star Wars: The Last Jedi Send data to Excel Movies rated R It 135 160 Deadpool 2 152 The Exorcist 182 Deadpool 143 The Hangover Part II Saving Private Ryan Ted 300 164 141 146 162 133 Logan 124 153 American Sniper The Hangover Beverly Hills Cop 135 134 122 106 102 170 106 117 132 141 96 105 (a) Construct back-to-back stem-and-leaf plots for these data sets. If there are no leaves on a particular stem, select the "None" button. PG or PG-13 R 9 10 11 12 13 14 15 16 18 19 None 3