If P (A) = 0.18, P (B) = 0.5 and P (B|A) = 0.2, find P(A n B)

 If P (A) = 0.18, P (B) = 0.5 and P (B|A) = 0.2, find P(A n B)

A). 0.32

B). 0.36

C). 0.16

D). 0.64

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