A Researcher Reports That the Probability of a College Student

Multiple Choice

A researcher reports that the probability of a college student living on campus is p = .38.If a small local college has 2,000 students enrolled,then what is the standard deviation of college students living on campus? Hint: This is a binomial probability distribution.

A) 471.2 students
B) 21.7 students
C) 760 students
D) There is not enough information to answer this question.