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One bag contains 4 white balls and 3 black balls, and
second bag contains 3 white balls and 5 black balls. One
ball is drawn from the first bag and placed unseen in the
second bag. What is the probability that a ball now drawn
from second bag is black?
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Answer Posted / dfsdf
4/7/9 + 5/9 => 61,9%
| Is This Answer Correct ? | 2 Yes | 1 No |
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