Consider the following sample data. Sample A: 14, 16, 18 Sample B: 72, 74, 76 Sample...

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?

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.

Expert Solution

orchestra answered 2 years ago

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