JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2013

  • question_answer
        If four dices are rolled, then the number of possible outcomes in which atleast one dice shows 2 is

    A)  1296                     

    B)  625

    C)  671                                       

    D)  None of these

    Correct Answer: C

    Solution :

                    The total number of possible outcomes is 64. The number of possible outcomes in which 2 does not. appear on any dice is 54. Therefore, the number of possible outcomes in which at least one dice shows\[a\text{ }2\]is\[64-54=1296-\] \[625=671\]


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