Find the best solutions to your problems with the help of IDNLearn.com's expert users. Ask any question and receive timely, accurate responses from our dedicated community of experts.

According to a survey of 25,000 ​households, 51 % of the people watching a special event on TV enjoyed the commercials more than the event itself. Complete parts a through e below based on a random sample of nine people who watched the special event.
- What is the probability that exactly three people enjoyed the commercials more than the event?
- What is the probability that exactly six or seven people enjoyed the commercials more than the event?