Hal9lnirockrain1 Hal9lnirockrain1

03-12-2016
Mathematics

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scores on a test are normally distributed with a mean fo 69.2 and a standard deviation of 9.4, find p81

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bentleychelsey1 bentleychelsey1

03-12-2016

divide 9.4 and 64.2 find p81

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