Question: An urn contains 6 red, 5 blue and 2 green marbles. If 2 marbles are picked at random, what is the probability that both are red?\nOptions:\n(A) 6/13\n(B) 5/26\n(C) 6/26\n(D) 9/26\n(E) 10/27 Random thoughts:
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Option(B) is correct\nP(Both are red), 6C2/13C2 = 5/26 The final answer: (B).
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