ElzaP729066 ElzaP729066

30-10-2022
Mathematics

Answered

Suppose that a certain college class contains 47 students. Of the 29 are juniors, 20 are business majors, and 12 are neither. A student is selected at random from the class.(A) what is the probability that the student is both a junior and business major?(B) given that the student selected is a junior, what is the probability that he is also a business major?

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