Will Fan. College students
often make up a substantial portion of the population of college cities and towns. State College, Pennsylvania, ranks first with 71.1% of its population made up of college students. What is the probability that in a random sample of 150 people from State College,
more than 50 are not college students?

Question

Will Fan. College students
often make up a substantial portion of the population of college cities and towns. State College, Pennsylvania, ranks first with 71.1% of its population made up of college students. What is the probability that in a random sample of 150 people from State College,
more than 50 are not college students?

thomas5267 · Answer

Does more than 50 includes 50?

thomas5267 · Answer

Are you familiar with binomial distribution?

perl · Answer

yes i would approach this using a binomial distribution