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Bag I contains 3 black and 2 white balls, bag II contains 2 black and 4 white balls, bag III contains 4 black and 4 white balls. A bag and a ball is selected at random. Determine the probability of getting a black ball. |
| Answer» Bag I contains 3 black and 2 white balls, bag II contains 2 black and 4 white balls, bag III contains 4 black and 4 white balls. A bag and a ball is selected at random. Determine the probability of getting a black ball. | |