SOLUTION: Suppose that A and B are events for which P(A) = 0.2 and P(B) = 0.7 What is the probability that (a) Either A or B occurs? (b) A occurs but B does not? (c) Both A and B occur?

SOLUTION: Suppose that A and B are events for which P(A) = 0.2 and P(B) = 0.7 What is the probability that (a) Either A or B occurs? (b) A occurs but B does not? (c) Both A and B occur?

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Question 1124909: Suppose that A and B are events for which P(A) = 0.2 and P(B) = 0.7
What is the probability that
(a) Either A or B occurs?
(b) A occurs but B does not?
(c) Both A and B occur?
Answer by ikleyn(52878) (Show Source): You can put this solution on YOUR website!
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Some vitally important part of the condition is lost in this post . . .

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