Mathematics, 30.06.2019 00:50 johndoesnutz4690
The scores on a quiz are normally distributed. the mean of the quiz is 93 and the standard deviation is 4.2. by using the empirical rule, what scores fall 1 standard deviation from the mean? 89 and 101 84.6 and 101.4 89.2 and 96.8 88.8 and 97.2
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The scores on a quiz are normally distributed. the mean of the quiz is 93 and the standard deviation...
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