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10th Class Mathematics Probability Question Bank Self Test-12

  • question_answer
    A cycic person starts moving in such a way that the probability that he takes steps forward is 0.4 and he takes steps backward is 0.6. The probability that at the end of 11th steps he is one step away from the starting point is_____.

    A)

    B)  

    C)  

    D)  

    E)  None of these

    Correct Answer: C

    Solution :

       


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