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    Question

    A box contains 7 blue and 7 green balls. The

    probability of drawing three balls of the same colour is
    A 7/26 Correct Answer Incorrect Answer
    B 5/26 Correct Answer Incorrect Answer
    C 9/26 Correct Answer Incorrect Answer
    D 11/26 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

     

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