A tv station is going to air a movie marathon with 7 movies. It will consist of 5 science fiction movies and 2 horror movies. The horror movies will be aired later in the evening. So, both of the horror movies will be aired last (after all of the science fiction movies). In how many ways can the station air the movie marathon?

A tv station is going to air a movie marathon with 7 movies. It will consist of 5 science fiction movies and 2 horror movies. The horror movies will be aired later in the evening. So, both of the horror movies will be aired last (after all of the science fiction movies). In how many ways can the station air the movie marathon?

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter14: Counting And Probability

Section14.CT: Chapter Test

Problem 3CT: An Internet service provider requires its customer to select a password consisting of four letters...

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