1. Answer the questions, then click a dart to hit the target and see your score. 5 10 20 50 20 10 5

2. 5 20 50 20 10 5 Question 1: Which is the most appropriate graph to show how Sally spent her allowance? A. pictograph B. line graph C. Bar graph D. Circle graph D. Circle graph

3. 5 10 20 50 20 10 5 Question 2: Ms. Bernstein wants to make a double-bar graph to compare the average monthly temperatures for Pearland and Houston for each month of last year. How many total bars would she have in her graph? A. 2 B. 12 C. 20 D. 24 D. 24

4. 5 10 20 50 20 10 5 Question 3: Which statement is true about the data? A. the median of Sharon’s scores is less than the median of Phil’s scores B. The median of Sharon’s scores is greater than the median of Phil’s scores C. The range of Sharon’s scores is greater than the range of Phil’s scores D. The mode of Sharon’s scores is less than the mode of Phil’s scores B. The median of Sharon’s scores is greater than the median of Phil’s scores Sharon’s Quiz Grades 7889839085 Phil’s Quiz Grades 8370917685

5. 5 10 20 50 20 10 5 Question 4: Which is the range of the set of data? 33, 45, 27, 39, 41 A. 5 B. 18 C. 37 D. 45 B. 18

6. 5 10 20 50 20 10 5 Question 5: How do you find the mode of a set of data? Find the number that occurs most often in the set of data

7. 5 10 20 50 20 10 5 Question 6: How do you find the Median from a set of data? You line them up from least to greatest or greatest to least and find the middle number

8. 5 10 20 50 20 10 5 Question 7: A cereal company wants to find out how many children ages 7-12 like their newest cereal. Which sample represents this population? A. a random sample of 1,000 children ages 7-12 B. a random sample of 1,000 children C. a random sample of 1,000 adults D. a random sample of 1,000 children and adults A. a random sample of 1,000 children ages 7-12

9. 5 10 20 50 20 10 5 Question 8: Mathew is making a bar graph to display the data he collected. Which is the most reasonable interval for Mathew to use in his graph? A.1B. 2 C. 5D. 15 C. 5 SubjectNumber of Students Science19 Math25 History15 English10

10. 5 20 50 20 10 5 Question 9: What is the mean of a set of data? The average of a set of data

11. 5 10 20 50 20 10 5 Question 10:What is the mode for this set of data? 3,7,4,2,4 4

12. 5 10 20 50 20 10 5 Question 11: Find the median. 84,75,32,65 70

13. 5 10 20 50 20 10 5 Question 12:Find the range. 2,8,15,7,3 13

14. 5 10 20 50 20 10 5 Question 13:What are the four central tendencies? Mean, Median, Mode, and Range

15. 5 10 20 50 20 10 5 Question 14: A toy store wants to know what type of games parents like to play with their children. True or False; Asking a random sample of 300 parents, would represent the population? True

16. 5 10 20 50 20 10 5 Question 15: This graph shows changes over time. What is it? Line Graph

17. 5 10 20 50 20 10 5 Question 16: This graph uses symbols to represent amounts and it shows multiples of data. What is it? Pictograph

18. 5 10 20 50 20 10 5 Question 17: This graph shows comparisons between groups of data. What is it? A Bar Graph

19. 5 10 20 50 20 10 5 Question 18: The segments of this graph add up to 100 percent. What is this graph called? Circle or Pie Graph