Consider the following sample data.

Sample A:11, 22, 33

Sample B:81, 92, 103

Sample C:1,100; 1,111; 1,122

Find the mean and standard deviation for each sample.

Sample A:Sample B:Sample C:Mean

Sample Standard Deviation

hat 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.