If P(A-B) =1/5, P(A) = 1/3 and P(B) =1/2, then what is the probability that out of the two...
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If P(A-B) =1/5, P(A) = 1/3 and P(B) =1/2, then what is the probability that out of the two events A and B, only B would occur?
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Answer: B. B) 13/30
The correct option is 10: 'None & the mentioned options'.