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    tanu dwivedi's Avatar
    tanu dwivedi Posts: 1, Reputation: 1
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    #1

    Jun 9, 2012, 10:11 AM
    three tickets are drawn at random from 100 tickets bearing numbers from 1 to 100. Cal
    three tickets are drawn at random from 100 tickets bearing numbers from 1 to 100.calculate the probability that the maximum number on the tickets drawn is greater than 5o.
    ebaines's Avatar
    ebaines Posts: 12,131, Reputation: 1307
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    Jun 11, 2012, 03:54 AM
    Hint: the probability that at least one ticket is greater than 50 is equal to one minus he probability that all three numbers are between 1 and 50, inclusive. Post back if you're still having difficulty, or post your answer and we'll check it for you.
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