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    jpulsifer's Avatar
    jpulsifer Posts: 1, Reputation: 1
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    #1

    Oct 31, 2010, 11:46 AM
    Probability
    Studies show that 11% of the world's population is left handed. Two people are selected at random. Find the probability that:
    a)both are left handed
    b)neither is left handed
    c)exactly one of the two people is left handed
    Unknown008's Avatar
    Unknown008 Posts: 8,076, Reputation: 723
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    #2

    Oct 31, 2010, 10:56 PM

    What are your attempts at the question?
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