Question: Standard error of the mean: Each student rolls a single die 10 times, records the results, and computes the mean of the 10 values obtained.

Standard error of the mean: Each student rolls a single die 10 times, records the results, and computes the mean of the 10 values obtained.

Construct a histogram of all the individual die rolls and another one of the sample means. Compute the standard deviation of the individual die rolls and the standard deviation of the sample means. Discuss how these results illustrate the ideas presented in this chapter.

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