5. Let A and B be events such that 0 < P(A) < 1 and 0 < P(B) < 1 a. Show that if A and B are independent, then P(AN B) + 0. b. Show that if P(An B) = 0, then A and B are not independent

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5. Let A and B be events such that 0 < P(A) < 1 and 0 < P(B) < 1.
a. Show that if A and B are independent, then P(AN B) + 0.
b. Show that if P(AN B) = 0, then A and B are not independent
Transcribed Image Text:5. Let A and B be events such that 0 < P(A) < 1 and 0 < P(B) < 1. a. Show that if A and B are independent, then P(AN B) + 0. b. Show that if P(AN B) = 0, then A and B are not independent
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