Question: If P ( A ) = 0.30, P ( B ) = 0.40 and P ( A and B ) = 0.20, then P (

If P(A) = 0.30, P(B) = 0.40 and P(A and B) = 0.20, then P(A / B) is:

A. 0.67

B. 0.12

C. 0.50

D. 0.08

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