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Suppose A and B are two events. Event B ...

Suppose A and B are two events. Event B occurred and it is known that P(B) <1

A

`(P(A)-P(B))/(1-P(B))`

B

`(P(A)-P(AB))/(1-P(B))`

C

`(P(A)-P(B^(c)))/(1-P(B))`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
`P(A//B')=(P(A cap B))/(P(B'))=(P(A)-P(AB))/(1-P(B))`
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