Answer each of the following questions on a

Answer each of the following questions on a sheet of paper. If you need a hint, view a tutorial with the provided link to review the concept. You can check your answers on the last slide.

1 � http: //www. brightstorm. com/math/algebra/intr oduction-to-statistics/mean/

2 � http: //www. brightstorm. com/math/algebra/introductionto-statistics/median/

3 � http: //www. brightstorm. com/math/algebra/introductionto-statistics/mode/

4 � http: //www. brightstorm. com/math/algebra/introductionto-statistics/range/

5 � http: //www. thefreemathtutor. com/4104_Range_IR. html

6 � http: //www. worsleyschool. net/science/files/box/plot. html

7 � http: //www. statisticshowto. com/articles/how-to-find-aninterquartile-range-on-a-boxplot/

8 � http: //www. mathplayground. com/howto_stemleaf. html

9 � http: //mathforum. org/library/drmath/view/52813. html

10 � http: //math. kendallhunt. com/documents/da 1/Condensed Lesson. Plans/DA_CLP_01. pdf

11 � http: //www. brainingcamp. com/resources/math/boxplots/lesson. php

12 � http: //www. ck 12. org/concept/Double. Box-and-Whisker-Plots/

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 289. 25 27 8, 10 613 14 30 15 43 68. 2 25 11. We can not determine the mean from a box plot, therefore without any additional information we can not compare the means. 12. The mean of the data from before and after the feed change increase is not directly displayed in the box plot, however there is strong evidence that it had a positive affect on the cows’ milk production.