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in a college 30% students fail in physics 25% fail in mathematics and 10% fail in both. one student is chosen at random find the probability that he fail into that if she has failed in mathematics

    • Posted by Salman Arora 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Ishika Tanwani 7 years, 11 months ago

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