Solve each problem. Students in two different health classes took the same quiz. The scores of a sample of 10 students from each class are plotted below. Use these data for questions 8 through 10. Health Quiz Scores Class A Class B .. .. +++ 50 60 70 80 90 100 50 60 70 80 90 100 8. Calculate the mean and the mean absolute deviation for Class A's sample. mean absolute deviation= mean 9. Calculate the mean and the mean absolute deviation for Class B's sample. mean mean absolute deviation= 10. Compare the variability (mean absolute deviations) of these students' scores. Be sure to include how many times greater one is than the other.
Solve each problem. Students in two different health classes took the same quiz. The scores of a sample of 10 students from each class are plotted below. Use these data for questions 8 through 10. Health Quiz Scores Class A Class B .. .. +++ 50 60 70 80 90 100 50 60 70 80 90 100 8. Calculate the mean and the mean absolute deviation for Class A's sample. mean absolute deviation= mean 9. Calculate the mean and the mean absolute deviation for Class B's sample. mean mean absolute deviation= 10. Compare the variability (mean absolute deviations) of these students' scores. Be sure to include how many times greater one is than the other.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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