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Old 11-29-2007, 02:56 AM
imfatandugly imfatandugly is offline
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Join Date: Jul 2005
Posts: 267
Default probability of n ties in a race to three (roshambo)

Too lazy to figure this out. I was playing rock, paper scissors with a friend and had an improbable amount of ties. Given that two people randomly pick paper, rock, scissors what is the probability that there will be n ties before someone wins twice? How about n or less?

thanks.
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