Question: Given that P(A) = 0.78, P(A|B) = 0.6, and P(A|Bc ) = 0.8. Find P(B) and P(B|A).

Given that P(A) = 0.78, P(A|B) = 0.6, and P(A|Bc ) = 0.8. Find P(B) and P(B|A). 

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