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If 'A' and 'B' are any two events such t...

If 'A' and 'B' are any two events such that 'P(A)+P(B)-P(A' and 'B)=P(A)', then

A

P(B | A)=1'

B

P(A | B)=1'

C

P(B | A)=0'

D

P(A | B)=0'

Text Solution

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The correct Answer is:
B
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