Problem 4:

The Walking Dead The television series The Walking Dead is an American post-apocalyptic horror drama that is based on the comicbookseriesbythesamename.ThefirstepisodeairedinOctober2010andearneda 25% audience share.That is, 25% of all TVs in use during the show time period were tuned to a station airing The Walking Dead.

A random sample of 5 people who watched TV during that time period were selected.Find the probability that exactly 2 of the 5 people selected watched The Walking Dead.