The probability of event A is x, and the probability of event B is y. If the two events are independent, which of these conditions must be true?

A. P (B|A) = y

B. P (A|B) = y

C. P (B|A) = x

D. P (A and B) = x + y

P (A and B) = x

P (A) y

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Guest

24 November, 07:32

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Clarence Holmes · Answer 1

Clarence Holmes 24 November, 08:33

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The answer is A. P (B |A) = y

The probability of event A is x, and the probability of event B is y. If the two events are independent, which of these conditions must be true?A. P (B|A) = yB. P (A|B) = yC. P (B|A) = xD. P (A and B) = x + yP (A and B) = xP (A) y