Question: ['N'; Using the sample mean found in part ! !), and given that the sample standard deviation of he date set above is 1 20),

['N'; Using the sample mean found in part ! !), and given that the sample standard deviation of he date set above is 1 20), what percentage of the data set falls within one standard deviation of he mean" Show workExplanation . A. 34. 206 C. 68. 3 46 D. $3. 396

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