1. 5 Minute Check Describe the graph on the back of your homework. 1. 2. 3.

2. 5 Minute Check Describe the graph on the back of your homework. 1.

3. 5 Minute Check Describe the graph on the back of your homework. 1. Overall sales on movie tickets increased, but decreased from week 2 to week 3.

4. 5 Minute Check Describe the graph on the back of your homework. 2.

5. 5 Minute Check Describe the graph on the back of your homework. 2. Overall the time spent studying increased, but stayed the same on Wed and decreased on Thurs.

6. 5 Minute Check Describe the graph on the back of your homework. 3.

7. 5 Minute Check Describe the graph on the back of your homework. 3. Overall from 1988 to 2008 times decreased, but increased from 1988 to 1992.

8. Tuesday, April 14 Chapter 6.12.6 Select an Appropriate Display

9. Objective: To select an appropriate display for a set of data.

10. Select an Appropriate Display A bar graph is best to show the number of items in specific non-numerical categories.

11. Select an Appropriate Display A bar graph is best to show the number of items in specific non-numerical categories. A box plot is best used to show measures of variation for a set of data, also for very large sets of data.

12. Select an Appropriate Display A bar graph is best to show the number of items in specific non-numerical categories. A box plot is best used to show measures of variation for a set of data, also for very large sets of data. A histogram is best used to show frequency of data divided into equal intervals.

13. Select an Appropriate Display A bar graph is best to show the number of items in specific non-numerical categories. A box plot is best used to show measures of variation for a set of data, also for very large sets of data. A histogram is best used to show frequency of data divided into equal intervals. A line graph is best used to show change over time.

14. Select an Appropriate Display A bar graph is best to show the number of items in specific non-numerical categories. A box plot is best used to show measures of variation for a set of data, also for very large sets of data. A histogram is best used to show frequency of data divided into equal intervals. A line graph is best used to show change over time. A line plot is best to show how many times each number occurs.

15. Select an Appropriate Display Which display best shows the mode of the data set?

16. Select an Appropriate Display Which display best shows the mode of the data set? The box plot does not show the mode. The line plot is the best display to show the mode.

17. Select an Appropriate Display Which display allows you to easily find the median of the data set?

18. Select an Appropriate Display Which display allows you to easily find the median of the data set? A box plot is easiest to find the median.

19. Select an Appropriate Display Which display allows you to see whether or not the number of football injuries has steadily declined since 2006?

20. Select an Appropriate Display Which display allows you to see whether or not the number of football injuries has steadily declined since 2006? A line graph.

21. Select an Appropriate Display A survey compared different brands of hair shampoo. The table contains the data. Which would be the best display to show the data set?

22. Select an Appropriate Display A survey compared different brands of hair shampoo. The table contains the data. Which would be the best display to show the data set? A bar graph.

23. Select an Appropriate Display The table shows quiz grades in math class. Which would be the best display to show the number of students with a score of 85?

24. Select an Appropriate Display The table shows quiz grades in math class. Which would be the best display to show the number of students with a score of 85?

25. Select an Appropriate Display Which display makes it easier to determine the greatest number of calendars sold?

26. Select an Appropriate Display Which display makes it easier to determine the greatest number of calendars sold? The line plot.

27. Select an Appropriate Display Which display makes it easier to determine the who sold the greatest number of calendars?

28. Select an Appropriate Display Which display makes it easier to determine the who sold the greatest number of calendars? The bar graph.

29. Select an Appropriate Display Which display would best show the data set?

30. Select an Appropriate Display Which display would best show the data set? A histogram or line plot.

31. Select an Appropriate Display Which display would best show the change in temperature from noon to midnight?

32. Select an Appropriate Display Which display would best show the change in temperature from noon to midnight? A line graph.

33. Select an Appropriate Display Which display would best show the which roller coaster is fastest?

34. Select an Appropriate Display Which display would best show the which roller coaster is fastest? The bar graph.

35. Select an Appropriate Display Which display would best for the following data set?

36. Select an Appropriate Display Which display would best for the following data set?

37. Select an Appropriate Display Sometimes graphs can be misleading.

38. Select an Appropriate Display What is wrong with this graph?

39. Select an Appropriate Display What is wrong with this graph?

40. Select an Appropriate Display What is wrong with this graph?

41. Select an Appropriate Display What is wrong with this graph?

42. Select an Appropriate Display What is wrong with this graph?

43. Select an Appropriate Display What is wrong with this graph?

44. Select an Appropriate Display What is wrong with this graph?

45. Select an Appropriate Display What is wrong with this graph?

46. Select an Appropriate Display What is wrong with this graph?

47. Select an Appropriate Display What is wrong with this graph?

48. Select an Appropriate Display What is wrong with this graph?

49. Select an Appropriate Display What is wrong with this graph?

50. Select an Appropriate Display What is wrong with this graph?

51. Select an Appropriate Display What is wrong with this graph?

52. Select an Appropriate Display What is wrong with this graph?

53. Select an Appropriate Display What is wrong with this graph?

54. Select an Appropriate Display What is wrong with this graph?

55. Select an Appropriate Display What is wrong with this graph?

56. Select an Appropriate Display Which graph makes it appear cell phone use has increased more?

57. Select an Appropriate Display Which graph makes it appear cell phone use has increased more?

58. PARCC 12 12. Which question is a statistical question? A. How tall is the oak tree? B. How much did the tree grow in one year? C. What are the heights of the oak trees in the school yard? D. What is the difference in height between the oak tree and the pine tree?..

59. PARCC 12 12. Which question is a statistical question? A. How tall is the oak tree? B. How much did the tree grow in one year? C. What are the heights of the oak trees in the school yard? D. What is the difference in height between the oak tree and the pine tree?..

60. PARCC 24 24. A total of 300 pine and maple trees will be planted in a park. There will be 2 pine trees planted for every 3 maple trees planted. Which coordinate plane shows a point that represents the number of pine trees planted and the number of maple trees planted? Answer choices on next slide..

61. PARCC 24 24..

62. PARCC 24 24..

63. PARCC 27 27. Which of these expressions represents “the sum of 3 and n”? A. 3n B. n + 3 C. 3 + n D. n + n + n E. n³.

64. PARCC 27 27. Which of these expressions represents “the sum of 3 and n”? A. 3n B. n + 3 C. 3 + n D. n + n + n E. n³.

65. Select an Appropriate Display Agenda Notes Homework– Homework Practice 6.12.6 Due Wednesday, April 15 Chapter 6.12 Test – Friday, April 17