A sample of size n 10 is drawn from a population. The data is shown below....

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A sample of size n 10 is drawn from a population. The data is shown below. 57.4 35.2 44.9 57.4 21.3 38 57.4 22.9 15.2 34.5 What is the range of this data set? Rangs 422 What is the standard deviation of this data set? Round to 2 decimal places Standard deviation Preview 42.2

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x-mean (x-mean)42 57.418.98360.2404 35.2 44.9 57.418.98360.2404 21.3 -17.12293.0944 3.22 6.48 10.3684 41.9904 0.1764 38 57.418.98360.2404 22.915.52240.8704 15.2-23.22 539.1684 34.5 15.2 57.4 42.2 -0.42 3.92 15.3664 minimum maximum range mean 38.42 variance 222.1756 standard deviation 14.90556

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