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Let A and B be two events such that P(A ...

Let A and B be two events such that `P(A cap B')=0.20,P(A'cap B)=0.15, P(A'cap B')=0.1`, then `p(A//B)` is equal to ,

A

`11/14`

B

`2/11`

C

`2/7`

D

`1/7`

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A
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