ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!

    Question

    Two friend Himanshu and Naman appeared in an exam. The

    probability that Himanshu will Qualify the exam is 1/20 and Naman will Qualify the exam is 1/10. The probability that both will qualify the exam is 1/50.Find the probability that only one of them qualify the exam.
    A 7/11 Correct Answer Incorrect Answer
    B 13/100 Correct Answer Incorrect Answer
    C 7/100 Correct Answer Incorrect Answer
    D 11/100 Correct Answer Incorrect Answer

    Solution

    Probability of Himanshu =1/20 = 5% Probability of Naman =1/10 =10% Probability of both = 1/50 =2% Probability that only one of them qualify the them= (8+3)/100 =11/100

    Practice Next
    More Probability Questions

    Relevant for Exams:

    ask-question