12th Class Mathematics Sample Paper Maths Olympiad Model Paper-7

  • question_answer
    A dice is thrown \[(2n+1)\] times. The probability of getting 1, 3 or 4 at most n times is

    A)  \[\frac{1}{2}\] 

    B)  \[\frac{1}{3}\]

    C)  \[\frac{1}{4}\]                         

    D)  \[\frac{2}{3}\]

    E)  None of these

    Correct Answer: A

    Solution :

    Not Available                

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