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In a class, 60% pass math and 40% pass English; 25% pass both. Probability student passes math given pass English:
A0.25
B25/40
C0.6
DP(M|E) = 0.25/0.40 = 0.625
Answer & Solution
Correct answer: D. P(M|E) = 0.25/0.40 = 0.625
P(M|E) = P(M∩E)/P(E) = 0.25/0.40 = 0.625 = 62.5%.
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