1. Bell Work
Have your homework out and ready to be checked. (workbook pgs. 97 & 99 ODD)
Write down tonight’s homework in your planner. (workbook pgs. 183 & 185 ODD)
Have all materials needs for class out on your desk.

2. 12-1B Measures of Central Tendency

3. Measures of Central Tendency
What are the measures of central tendency?
Mean
Median
Mode

4. The Mean (AVERAGE)

5. The Mean (AVERAGE) – You Try

6. Extreme Values

7. Extreme Values – You Try

9. Exit Slip Part 1

10. 12-2A Measures of Variation

11. Measures of Variation

13. Measures of Variation

14. Measures of Variation – You Try

15. Outliers
What is an outlier?

16. Finding Outliers

17. Finding Outliers – You Try

18. Measure of Variation

19. Exit Slip Part 2