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If A and B are independent events such t...

If A and B are independent events such that `P(A) = 0.3 and P(Acup B') = 0.8," then " P(B)= `

A

`3/8`

B

`5/8`

C

`2/7`

D

`5/7`

Text Solution

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The correct Answer is:
C
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