Question: Consider the following sample data. Sample A: 14, 16, 18 Sample B: 72, 74, 76 Sample C: 1,055; 1,057; 1,059 (a) Find the mean and

Consider the following sample data.

Sample A:14, 16, 18

Sample B:72, 74, 76

Sample C:1,055; 1,057; 1,059

(a)Find the mean and standard deviation for each sample.

Sample A:Sample B:Sample C:Mean

Sample Standard Deviation

(b)What does this exercise show about the standard deviation?

multiple choice

  • The idea is to illustrate that the standard deviation is not a function of the value of the mean.
  • The idea is to illustrate that the standard deviation is a function of the value of the mean.

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