791.If P(not A) = 0.4, P(A ∪ B) = 0.75 and A, B are given to be independent events, find the value of P(B).
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792.If P(not B) = 0.65, P( A ∪ B) = 0.85 and A, B are independent events, find the value of P(A).
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793.
For two events A and B, let P(A) = 0.4 and P(B) = p and P(A∪ B) = 0.6 (i) Find p so that A and B are independent events. (ii) Find p so that A and B are mutually exclusive events.
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794.Given that the events A and B are such that P(A) = Find p if they are mutually exclusive.
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795.Given that the events A and B are such that P(A) = Find p if they are independent.
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796.
Let A and B be independent events with P(A) = 0.3 and P(B) = 0.4. Find P(A ∩ B)
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797.
Let A and B be independent events with P(A) = 0.3 and P(B) = 0.4. Find P(A ∪ B)
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798.
Let A and B be independent events with P(A) = 0.3 and P(B) = 0.4. Find P(A|B)
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799.
Let A and B be independent events with P(A) = 0.3 and P(B) = 0.4. Find P(B | A)