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Asked Nov 19, 2019
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We roll a pair of dice three times. What is the probability of rolling an even total exactly once?

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The probability of rolling an even total exactly once is 0.5.

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РОх -)-Р-ру" п-х P(X x)= 3 P(х -)-05 (-05)" 0.5'(1-0.5)1 =0.375

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Math

Probability

Basic Probability

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