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M and N are two events such that P(M cap...

M and N are two events such that `P(M cap N)= 0`.
Which of the following is equal to `P(M|(M cup N))`?

A

`(P(M))/(P(N))`

B

`(P (M cup N))/(P(M cup N))`

C

`(P(M))/(P(M)+(P(N)`

D

`(P(M))/(P(M) times P(N)`

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