5. Seventy two percent of American adults have read a book within the past year. Assume this is the true population prop
Posted: Thu Apr 28, 2022 7:54 am
5. Seventy two percent of American adults have read a book
within the past year. Assume this is the true population
proportion. You take a survey of 540 American adults to further
investigate their behavior. What is the probability that the sample
proportion would be greater than or equal to 75%?
within the past year. Assume this is the true population
proportion. You take a survey of 540 American adults to further
investigate their behavior. What is the probability that the sample
proportion would be greater than or equal to 75%?