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Mathematics 23 Online
OpenStudy (anonymous):

A die is rolled 8 times. Find the probability P(of exactly 6 occurrences of 3).

OpenStudy (anonymous):

8C2 * 5/6 *5/6 *(1/6)^6

OpenStudy (anonymous):

Because it's a binomial distribution with n = 8, p = 1/6, and x = 6. I get 4.167E-4.

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