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A bag contains 5 black, 7 red and 3 whit...

A bag contains 5 black, 7 red and 3 white balls. A ball is drawn from the bag at random.
Find the probability that the ball drawn is :
(i) red (ii) black or white (iii) not black.

Text Solution

Verified by Experts

The correct Answer is:
`(i) (7)/(15), (ii) (8)/(15), (iii) (2)/(3)`
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