In a class, 40% of the students study math and science. 60% of the students study math. What is the probability of a student studying science given he/she is already studying math? A. 0.64 B. 0.68 C. 0.65 D. 0.67 Answer Workspace Report Discuss Answer with explanation Answer: Option D Explanation P(M and S) = 0.40 P(M) = 0.60 P(S|M) = P(M and S)/P(S) = 0.40/0.60 = 2/3 = 0.67 Workspace
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