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Two students nisha and usha appeared …

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Two students nisha and usha appeared in an examination . The probability that nisha will qualify the exam is 0.05 and that usha will qualify the exam is 0.10 . The probability of that both will qualify the exam is 0.02 . Find the probability of the (a) both nisha and will not qualify (b) atleast one of will not qualify.

    • Posted by Praveen Bhandari 6 years, 9 months ago

    CBSE > Class 11 > Mathematics
    • 2 answers

    Gaurav Bansal 6 years, 9 months ago

    0.87 and 0.98

    1Thank You

    Rohan Gupta 6 years, 9 months ago

    0.87 & 0.85

    4Thank You

    ANSWER
    http://mycbseguide.com/examin8/

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