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Discussion :: Probability

  1.  10 books are placed at random in a shelf. The probability that a pair of books will always be together is -.

    2. A.

    1/10
    B.

    9/10
    C.

     1/5
    D.

    3/10

    View Answer

    Workspace

    View Answer

    Answer : Option C

    Explanation :

    NA

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