2. Ryan received the following scores on his last 5 math tests: 85, 78, 92, 91, 84 What is the range of his scores?

3. Range: 14

4. How many inches did Janelle grow between the ages of 1 and 5?

5. 24 inches (2 feet)

6. Which circle graph best represents the data: Type of DogNumber of Owners German SheppardIIII Golden RetrieverIIII Black LabIII PoodleII A. C. B.

7. Type of DogNumber of Owners German SheppardIIII Golden RetrieverIIII Black LabIII PoodleII

8. Create a stem-and leaf plot for the following grades: 73, 82, 67, 78, 99, 84, 91, 82, 86, 94, 97, 70

9. StemLeaves 67 70 3 8 82 2 4 6 91 4 7 9

10. StemLeaves 67 70 3 8 82 2 4 6 91 4 7 9 Test Grades 1. How many grades were more than 84? 2. How many grades were less than 78? 3. How many grades were at least 91?

11. 1. 5 2. 3 3. 4 StemLeaves 67 70 3 8 82 2 4 6 91 4 7 9

12. Football Fundraiser Create a double bar graph for the data above. -Be sure to -Title the graph -Label the axes -Provide an appropriate key for the graph MonthAmount RaisedExpenses September$ 100$ 25 October$ 250$ 75 November$ 200$ 50 December$ 350$125

14. What is the median temperature? What is the mode temperature? What is the mean temperature? DayTemperature Monday58 Tuesday48 Wednesday49 Thursday61 Friday58 Saturday51 Sunday39

15. Median: 51 Mode: 58 Mean: 52

16. Based on the graph, which statement is true? A. There are more black cars than red cars. B.There are more black cars than blue cars. C. There are more blue cars than red cars. D. There are more blue cars than black cars.

17. Based on the graph, which statement is true? A. There are more black cars than red cars. B.There are more black cars than blue cars. C. There are more blue cars than red cars. D. There are more blue cars than black cars.

18. Complete the frequency table. Temperatures: 77, 80, 65, 61, 65, 71, 82, 87, 70, 71, 86, 86, 86, 70, 87 Temperature (F)Tally 61-65 66-70 71-75 76-80 81-85 86-90

19. Temperature (F)Tally 61-65 III 66-70 II 71-75 II 76-80 II 81-85 I 86-90 IIII

20. 1. Which Temperature range occurs most frequently? 2. Which temperature range occurs least frequently? Temperature (F)Tally 70-74 I 75-79 II 80-84 I 85-89 II 90-94 I 95-99 III

21. 1. Which Temperature range occurs most frequently? 95-99 degrees F 2. Which temperature range occurs least frequently? 70- 74, 80-84, and 90-94 degrees F Temperature (F)Tally 70-74 I 75-79 II 80-84 I 85-89 II 90-94 I 95-99 III

22. Create a histogram for the data. Temperature (F)Tally 70-74 I 75-79 II 80-84 I 85-89 II 90-94 I 95-99 III

24. The data shows the ages of the first 18 presidents when they took office. 57, 61, 57, 57, 58, 57, 61, 54, 64, 51, 49, 64, 50, 48, 65, 52, 56, 46 ________________________________________ Interval:Frequency: Cumulative Frequency 45-49 50-54 55-59 60-64

25. Interval:Frequency: Cumulative Frequency 45-4933 50-5447 55-59613 60-64518 Age of First 18 Presidents when they Took Office 57, 61, 57, 57, 58, 57, 61, 54, 64, 51, 49, 64, 50, 48, 65, 52, 56, 46

26. Weight Loss (lbs) Number of Calories Eaten in a Week A Person's Weight Loss and Calories Eaten in a Week What type of correlation? As ____ increases, ____ decreases. As the weight loss _____________, The Calories Eaten ____________.

27. Weight Loss (lbs) Number of Calories Eaten in a Week A Person's Weight Loss and Calories Eaten in a Week What type of correlation? Negative As _x__ increases, __y_ decreases. As the weight loss increases, The Calories Eaten decreases.

28. Jackson had the following scores on his last 5 History tests: 75, 82, 98, 79, 81 What is the range of his scores?

29. Range: 23

30. How many inches did Janelle grow between the ages of 2 and 4?

31. 12 inches ( 1 foot)

32. Which circle graph best represents the data: PetNumber of Owners DogIIII CatIIII BirdII MouseII A. C. B.

33. PetNumber of Owners DogIIII CatIIII BirdII MouseII

34. Create a stem-and leaf plot for the following grades: 72, 81, 64, 76, 98, 82, 91, 82, 86, 94, 97, 70

35. StemLeaves 64 70 2 6 81 2 2 6 91 4 7 8

36. Test Grades 1. How many grades were more than 84? 2. How many grades were less than 76? 3. How many grades were at least 94? StemLeaves 64 70 2 6 81 2 2 6 91 4 7 8

37. 1. 5 2. 3 3. 3 StemLeaves 64 70 2 6 81 2 2 6 91 4 7 8

38. Softball Fundraiser Create a double bar graph for the data above. -Be sure to -Title the graph -Label the axes -Provide an appropriate key for the graph MonthAmount RaisedExpenses September$ 125$ 50 October$ 275$ 75 November$ 450$ 125 December$ 100$25

40. What is the median temperature? What is the mode temperature? What is the mean temperature? DayTemperature Monday82 Tuesday76 Wednesday84 Thursday82 Friday92 Saturday79 Sunday87

41. Median: 79 Mode: 82 Mean: 83

42. Based on the graph, which statement is true? A. There are more blue cars than black cars. B.There are more black cars than blue cars. C. There are more blue cars than red cars. D. There are more black cars than red cars.

43. Based on the graph, which statement is true? A. There are more blue cars than black cars. B.There are more black cars than blue cars. C. There are more blue cars than red cars. D. There are more black cars than red cars.

44. 1. Which Temperature range occurs most frequently? 2. Which temperature range occurs least frequently? Temperature (F)Tally 61-65 III 66-70 II 71-75 II 76-80 II 81-85 I 86-90 IIII

45. Temperature (F)Tally 61-65 III 66-70 II 71-75 II 76-80 II 81-85 I 86-90 IIII 1. Which Temperature range occurs most frequently? 86-90 degrees F 2. Which temperature range occurs least frequently? 81-85 degrees F

46. Complete the frequency table. Temperatures: 96, 78, 86, 92, 99, 84, 98, 79, 88, 72 Temperature (F)Tally 70-74 75-79 80-84 85-89 90-94 95-99

47. Temperature (F)Tally 70-74 I 75-79 II 80-84 I 85-89 II 90-94 I 95-99 III

48. Create a histogram for the data. Temperature (F)Tally 61-65 III 66-70 II 71-75 II 76-80 II 81-85 I 86-90 IIII

50. The data shows the states with the most drive- in movie screens in 2000. AZ- 20, CA – 49, FL – 29, IN – 34, KY – 20, MI- 24, MO- 21, NY – 48, OH – 44, PA – 40 ________________________________________ Interval:Frequency: Cumulative Frequency 20-24 25-29 30-34 35-39 40-44 45-49

51. Interval:Frequency: Cumulative Frequency 20-2444 25-2915 30-3416 35-3906 40-4428 45-49210 AZ- 20, CA – 49, FL – 29, IN – 34, KY – 20, MI- 24, MO- 21, NY – 48, OH – 44, PA – 40 Number of Drive in Theaters in each State

52. What type of correlation? As ____ increases, ____ increases. As the weight loss _____________, The Calories Eaten ____________. The Amount of Calories Consumed and Weight Gained Weight Gained Amount of Calories Consumed

53. What type of correlation? Positive As __x_ increases, __y_ increases. As the weight loss increases, The Calories Eaten increases. The Amount of Calories Consumed and Weight Gained Weight Gained Amount of Calories Consumed