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If A and B are two events of a random experiment such that `P(bar(A))=0.3, P(B)=0.4 " and "P(A cap bar(B))=0.5, " then "P(A cup B)+P(B| A cup bar(B))=`

A

0.95

B

1.15

C

1.25

D

0.25

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B
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