Question 363656
Given that P(A) = 0.5 and P(B) = 0.2, and P(A and B) = 0.14, determine P(B|A). (Points : 3) 
0.10 
0.28 
0.70 
0.20 
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P(B|A) = P(A+B)/P(A) = 0.14/0.50 = 0.28
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Cheers,
Stan H.