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Ten coins are tossed. Find the probability that 3 heads appear.?

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  • Ten coins are tossed. Find the probability that 3 heads appear.?


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Answer #1 | 08/02 2014 12:08
(10C3) (1/2)^10
Positive: 74 %
Answer #2 | 08/02 2014 12:09
3/10
Positive: 68 %

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