If P(A) P(B)=1,then why not A and B are necessarily complementary events?

Asked by Prince Sonu | 5th Jan, 2013, 01:42: PM

Expert Answer:

for complementery events P(A)+P(B)=1
so how come P(A)P(B)=1
complementry events are those two events by adding elements of these events we get sample space.not reciprocal to each other.

Answered by  | 6th Jan, 2013, 11:02: PM

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