1. Warm-Up: Match the Histograms (A, B, C) to the Corresponding Box and Whisker Plot (1, 2, or 3) 1 2 3 A C B

2. You Will Now Play A Game You Will Find This Activity Enjoyable and Informative You Will Now Pick Team Names

3. Stem and Leaf Review

4. How many data entries are there in the stem and leaf plot? A.10 B.12 C.14 D.16

5. What is the mean of the entries used to make this stem and leaf plot? A.95.5 B.71.6 C.4.6 D.8

6. Back-to-Back Stem and Leaf Review

7. Find the median from the entries used to make this back-to-back stem and leaf plot. A.51 B.65 C.45.5 D.49.5

8. Five-# Summary Review

9. Consider a box of chocolates that contains different kinds of chocolate. There are more coconut chocolates than any other kind of chocolate. Should I say that coconut chocolates are the… A. Mean B. Median C. Mode D. Least Delicious

10. Which values are NOT included in a 5- number summary? A.Interquartile Range B.Maximum C.Mean D.Both A and C

11. Suppose I make a list of gas prices at 5 different stations and I calculate the mean and median. $3.30, $3.39 $3.75 $4.03 $4.09 A friend adds an additional price to the list from an expensive gas station: $5.04. Does the mean or median increase more when considering the $5.04 price? A.Mean, because it’s more dependent upon value B.Mean, because it’s more dependent upon order C.Median, because it’s more dependent upon value D.Median, because it’s more dependent upon order

12. The following list is the number of inappropriate words Chris and Arthur used during several JV football games. Find the standard deviation. 10, 4, 13, 25, 27, 30, 35, 40, 7 A. 13.04 B. 15.04 C. 17.04 D. There is no standard dev

13. Consider the same list as the former question. Your list should already be in L1. Write Q1, Median, and Q3. 10, 4, 13, 25, 27, 30, 35, 40, 7 A. Q1= 7, Med=25, Q3= 25 B Q1=9.5 Med= 27 Q3= 33.5 C. Q1= 10 Med= 25 Q3= 32.5 D. Q1=8.5 Med= 25 Q3=32.5

14. Frequency Table Review

15. Suppose I poll students on the number of hours they watch TV per a week. Given the frequency table, find the mean number of hours the students watch TV… A. 4.25 B. 3.76 C. 3.5 D. 3.875 Hours of TV Frequency 24 31 47 55

16. Suppose I know want to find the median number of hours. GO! A. 2 B. 3 C. 4 D. 5 Hours of TV Frequency 24 31 47 55

17. Suppose I know want to find the mode for the number of hours students watch TV. GO! A. 1 B. 3 C. 4 D. 7 Hours of TV Frequency 24 31 47 55

18. SOCS Review

19. Which of the following statements about the histogram is NOT accurate? A. It’s Normal B. Its Mean and Median Are Close To Each Other C. It Has Outliers Between 55-59 And 91-95 D. It’s spread is from 55-95

20. 2 Minutes 4 Points Which of the following statements is true about the histogram? A.The mean is to the right of the median B.The mean is to the left of the median C. The mean and median are the same

21. Which of the following statements is true about the histogram? A.It’s Skew Right B.It’s Skew Left C.It’s Normal D.It’s Disturbed

22. Which of the following is the spread of the histogram? A.32-33 – 43-44 B.36-42 C.32-44 D.0-44

23. Box and Whisker Review

24. What percent of the data is between 32 and 39? A.0% B.25% C.50% D.75%

25. Imagine the same boxplot represented heights of elementary students. If Joe is 37 inches tall, what is his percentile compared to the rest of the class? A.25% percentile B.50% percentile C.75% percentile D.Cannot be determined

26. Which of the following is true about the distribution? A.Skew Left B.Skew Right C.The Max and Min are Outliers D.The mean is 23

27. True or False: It is possible to have data that has no ‘whiskers’ when represented by a box and whisker plot. A.True, because Q3 and the Max, as well as Q1 and the Min, can be the same with repeating #s B.True, because sometimes there are 2 numbers in the middle of a data set C.False, because we will always have first and fourth quartiles D. False, by the whisker preservation law