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Bag B(1) contains 4 white and 2 black ba...

Bag `B_(1)` contains 4 white and 2 black balls.
Bag `B_(2)` contains 3 white and 4 black balls.
A bag is drawn at random and a ball is chosen at random from it. What is the probability that the ball drawn is white.

Text Solution

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The correct Answer is:
`=(23)/(42).`
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