Let P(B|A) = P(B). Suppose A and B are independent. What is the value of P(B|A)?
A) 0.12
B) 0.3
C) 0.4
D) 0.7

Name: Let P(B|A) = P(B). Suppose A and B are independent. What is the value of P(B|A)? A) 0.12 B) 0.3 C) 0.4 D) 0.7
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Question

Quizplus · Accepted Answer

P(B|A) = P(B) when A and B are independent. The given condition P(B|A) = P(B) directly implies independence, so the value of P(B|A) is simply P(B), which is given as 0.4 in the options.