document.write( "Question 1081870: If 81 tickets are sold and 2 prizes are to be awarded, find the probability that one person will win 2 prizes if that person buys 2 tickets.
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Algebra.Com's Answer #696002 by stanbon(75887)\"\" \"About 
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If 81 tickets are sold and 2 prizes are to be awarded, find the probability that one person will win 2 prizes if that person buys 2 tickets.
\n" ); document.write( "P ( win both)= (1/81)(1/80) = 1/6480
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