Quantitative Aptitude
Permutation, Combination & Probability
An URN contains 6 blue, 4 red, 3 green and 2 yellow marbles.
If four marbles are picked at random, what is the probability that one is yellow, two are red and one is blue
A B C D 24/455 E None of these
Permutation, Combination & Probability Flashcard List
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