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If two events A and B are such that P(...

If two events A and B are such that `P(A)gt 0` and `P(B) ne 1`, then `P(barA//barB)` is equal to

A

`1-P(A//B)`

B

`1 - P(barA//B)`

C

`(1-P(A uuB))/(P(barB))`

D

`(P(A))/(P(barB))`

Text Solution

Verified by Experts

The correct Answer is:
C
`P = (barA//barB) =(P(barAnnbarB))/(P(barB))`
`(P(bar(AuuB)))/(P(barB)) = (1 - P (AuuB))/(P(barB))`
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