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OpenStudy (anonymous):
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?
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OpenStudy (thomas5267):
Does more than 50 includes 50?
OpenStudy (thomas5267):
Are you familiar with binomial distribution?
OpenStudy (perl):
yes i would approach this using a binomial distribution
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