alleryStart learning →Given P(B given A) = 0.8, P(A) = 0.3 and P(B) = 0.6, what is P(A given B)?
A0.1
B0.48
C0.4
D0.8
Answer & Solution
Correct answer: C. 0.4
Bayes' rule gives P(A given B) = 0.8 x 0.3 / 0.6 = 0.24/0.6 = 0.4.
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