If 30of the students have never taken a statistics class 60

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If 30%of the students have never taken a statistics class, 60% have taken only one semester of a statistic class, and the rest have taken only two or more semesters of statistic, what is the probability that both of the first two groupmates you meet have studied at least one semester of statistics?

A) 0.49

B) 0.60

C) 0.70

D) 0.36

E) 1.4

Reference no: EM13631882

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