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If P(A cup B)=0.8 and P(A cap B)=0.3, th...

If `P(A cup B)=0.8 and P(A cap B)=0.3`, then P(A')+P(B') equals

A

0.3

B

0.5

C

0.7

D

0.9

Text Solution

Verified by Experts

The correct Answer is:
D
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DISHA PUBLICATION-PROBABILITY-1-EXERCISE-2 : CONCEPT APPLICATOR
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