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Two boxes contain 4 and 16 balls respectively. Two balls in the first box and four in the second, are black. If a box is chosen randomly and two balls are drawn at random from it, what is theprobability that at least one ball is black if the ball is not replaced? |
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Answer» i THINK it ia the 1ST box with 2 black BALLS with a probability of middle mark mine as BRAINLIEST |
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