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Mathematics, 19.11.2020 02:50 Boris1002

Solve the problem. A die is rolled 9 times and the number of times that two shows on the upper
face is counted. If this experiment is repeated many times, find the mean for the
number of twos.
3
1.5
2.25
о
7.5

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Solve the problem. A die is rolled 9 times and the number of times that two shows on the upper

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