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Consider the following two data sets. Data Set I: 4, 8, 15, 9, 11 Data Set II: 8, 16, 30, 18, 22. Note that

Consider the following two data sets. Data Set I: 4, 8, 15, 9, 11 Data Set II: 8, 16, 30, 18, 22. Note that each value of the second data set is obtained by multiplying the corresponding value of the first data set by 2. Calculate the standard deviation for each of these two data sets using the formula for population data. Comment on the relationship between the two standard deviations.

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