SOLUTION: Given that P(A) = 0.5, P(B) = 0.4, and P(A and B) = 0.20, determine P(A|B) 1. 0.40 2. 0.50 3. 0.25 4. 0.20 Which one should it be, because I am stuck?

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Question 491064: Given that P(A) = 0.5, P(B) = 0.4, and P(A and B) = 0.20, determine P(A|B)
1. 0.40
2. 0.50
3. 0.25
4. 0.20
Which one should it be, because I am stuck?

Answer by MathLover1(20855)   (Show Source): You can put this solution on YOUR website!

P(B|A)

=P(A and B)/P(A)

=

=

Answer:

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