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Two events A and B wll be independent,if...

Two events A and B wll be independent,if
a)A and B are mutually exclusive
b) P(A'B')=[1-P(A)] [1-P(B)]
c)P(A)= P(B)
d)P(A)+P(B)=1

A

A and B are mutually exclusive

B

`P(A'B')`=[1-P(A)] [1-P(B)]

C

P(A)= P(B)

D

P(A)+P(B)=1

Text Solution

Verified by Experts

The correct Answer is:
B
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