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

    Aug 29, 2015, 11:26 PM
    probability
    The geographical distribution of hometown of some 80 students at DLSU-D is given as: 50 from Cavite, 10 from Laguna, and 20 from Manila. Suppose three students are selected. Find the probability that they all come from the three places.
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    Curlyben Posts: 18,514, Reputation: 1860
    BossMan
    		  
    #2

    Aug 30, 2015, 12:22 AM
    What do YOU think ?
    While we're happy to HELP we wont do all the work for you.
    Show us what you have done and where you are having problems..
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