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10th Class Mathematics Probability Question Bank Self Test-12

  • question_answer
    Three people Smith, Harish and Robert went for a job interview in a company. The probability that Smith is selected is twice that of Harish and the probability of Harish being selected is thrice that of Robert. The probability that Smith is selected for the job in the interview is______.

    A)  

    B)  

    C)

    D)  

    E)  None of these

    Correct Answer: A

    Solution :

       


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