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Lottery ticket

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Lottery ticket

by jayanti » Fri Jul 29, 2011 5:05 am
derrick and lena a married couple attending the same business school, go to a corporate presentation that ends with two sequential drawings of PDA, among the 60 attending students. If each attendant is given one ticket participating in the lottery of the two PDA's and if each winning ticket is removed from the urn, what is the probability that both PDA will go to the couple.
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by sunnyjohn » Fri Jul 29, 2011 7:07 am
(1/60)*(1/59)*2
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