Latest MBA Aptitude Question SOLUTION: In a box, there are 24 balls numbered 1 through 24. Out of the 24 balls, thenumbers of balls that are coloured black, red and green are 10, 8 and 6respectively. If Alan randomly ta

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(#M40017271) MBA question permutations and combinations, probability Keep an EYE

In a box, there are 24 balls numbered 1 through 24. Out of the 24 balls, thenumbers of balls that are coloured black, red and green are 10, 8 and 6respectively. If Alan randomly takes out 6 balls from the box, then the totalnumber of ways in which 2 green balls can be taken out from the box by Lamb is15 and the probability of taking out a red ball is half the probability of taking outa non-red one.After Alan has taken out 6 balls at random, Smith also takes out 2balls from the box randomly. What is the probability that Smith did not take outa red ball?1. 11/172. 13/183. 2/34. 22/51

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