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Discussion :: Probability

  1.  A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue?

  2. A.

    10/21

    B.

    11/21

    C.

    2/7

    D.

    5/7

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    Answer : Option A

    Explanation :

    NA


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