Calculate each of the following values for the data set

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Q1. Calculate each of the following values for the data set below (assume it is a population).

{3.42, 4.10, 4.15, 4.19, 4.26, 4.85, 5.01, 6.22}

a. Variance

b. Standard deviation

c. Skewness

Q2. Repeat parts a and b of the first exercise under the assumption that the data set is a sample.

Reference no: EM13578335

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