<PRE><B>Question 584521</B>
You have twelve full cups in front of you. Two are filled with poison. If you have to drink six cups, what is the probability that you will drink poison?
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P(drink poison) = 1 - P(do not drink poison)
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= 1 - (10C6/12C6)
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= 1 - 0.2273
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= 0.7727
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Cheers,
Stan H.
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