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If M and N are any two events, then the ...

If M and N are any two events, then the probability that exactly one of them occurs is

A

`P(A) + P( B ) - 2 P(A nn B)`

B

`P( A) + P( B ) - P( A nn B)`

C

`P( A) + P( B ) - 2 P( barA nn bar B)`

D

`P( A nn B ) + P( bar A nn B)`

Text Solution

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