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Discussion :: Probability

  1.  A bag contains 5 white, 7 red and 8 black balls. If 4 balls are drawn one by one with replacement, what is the probability that all are white ?

  2. A.

    1/256

    B.

    1/16

    C.

    4/20

    D.

    4/8

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    Answer : Option A

    Explanation :

    NA


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