Question: 18. The following data are quiz scores from two different sections of an introductory statistics course: Section I Section II 9 6 8 4 7

18. The following data are quiz scores from two different sections of an introductory statistics course: Section I Section II 9 6 8 4 7 8 10 8 3. 6 3 7 7 8 8 4 6 5 ? 5 10 10 3 6 9 6 7 7 4 6

a. Organize the scores from each section in a frequency distribution histogram.

b. Describe the general differences between the two distributions.

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