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A bag contain 5 White, 7 Black and 4 Red balls. 3 balls are drawn from it atrandom. Find the probability that all the three balls are white. |
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Answer» Answer: 5/16 Step-by-step explanation: Number of black balls = 7 Number of RED balls = 4 Number of favourable outcomes = 5 Total number of outcomes = 5+7+4 = 16 HENCE, probability = 5/16 |
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