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If A and B are events such that P(A)=0.4...

If A and B are events such that P(A)=0.4,P(B)=0.3and`P(AcupB)=0.5` then `P(B'capA)` equals to

A

`2/3`

B

`1/2`

C

`3/10`

D

`1/5`

Text Solution

AI Generated Solution

To solve the problem, we need to find \( P(B' \cap A) \) given the probabilities \( P(A) = 0.4 \), \( P(B) = 0.3 \), and \( P(A \cup B) = 0.5 \). ### Step-by-Step Solution: 1. **Use the formula for the union of two events**: \[ P(A \cup B) = P(A) + P(B) - P(A \cap B) \] ...
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Knowledge Check

  • If A and B are two events such that P(A) =0.2 , P(B) = 0.4 and P( A cup B) = 0.6 then P(A/B) is equal to

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    D
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