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An urn contains 10 white and 3 black bal...

An urn contains 10 white and 3 black balls. Another urn contains 3 white and 5 black balls. Two are drawn from first and put into the second urn and then a ball is drawn from the latter. Find the probability that it is a white ball.

A

`1/4`

B

`1/8`

C

`3/16`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
D
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