The redbox machine you frequent has 3 genre's; comedy, horror and drama. There are 8 movies in comedy, 4 in horror, and 7 in drama. How many different choices are available? How many ways are there to choose a single movie? How many choices are available if you choose 2 movies, and movies can't be in the same genre. (You can't choose 2 in comedy or 2 in horror or 2 in drama?) How many choices are available if you choose 2 movies if you can choose the same genre for both movies