rill Problems i es M Learning Unit 5-3: Meas... Variance Standard deviation Saved Weighted Mean Calculator Business Mathematics Calculate the variance and standard deviation for the following sample set of data. (Do not round intermediate calculations. Round your final answers to the nearest tenth.) 7, 3, 12, 17, 5, 8, 9, 9, 13, 15, 6, 6, 4, 5 Help S

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A: Solution :: Range is a measure of dispersion based on two extreme values in a given data set.…

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A: mean: Therefore the mean is 3.903

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A: 1. To calculate the variance of the data, the formula is n−1∑fM2−n(∑fM)2​​.The symbol f is the…

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A: We will find the variance using excel.

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