Suppose that E and F are events of a sample space, S. If Pr[E' n F] = 0.1, Pr[F] = 0.3 and Pr[E' n F'] = 0.4, what is Pr[E]?
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![Suppose that E and F are events of a sample space, S. If Pr[E' n F] = 0.1, Pr[F] = 0.3 and Pr[E' n F'] = 0.4, what is Pr[E]?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5459b514-7719-4b09-a809-72bfae1d4127%2F357d3da7-8006-4841-995d-6436c17171ae%2Fx9v2jaj.jpeg&w=3840&q=75)
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- Which of the following is not true if a successful event is to draw a heart from a standard deck of 52 cards. a. P(A) + P(A’) = 1 b. P(A') = 34 c. n(A’) = 13 d. A’ is the set of all black cards and diamonds.Prof that' For a fixed B with P(B) > 0, P(A l B) is probability function.1. The events A and B are such that P(A) = 1/3, P(A'|B) = ¼/4, and P(AUB) = ½. Find a) P(A'nB). Ans: 1/6 b) P(B). Ans: 2/3
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