1. Jeopardy Stem-and- Leaf Plot 2 Frequency Table1 Frequency Table 2
Final Jeopardy

2. $100 Question from Stem-and-Leaf Plot 1
Height of Sunflowers
What is the height of the tallest sunflower? The shortest sunflower?
Stem Leaf
Key:
6/0 = 60 inches

3. $100 Answer Stem-and-Leaf Plot 1 .
Tallest = 22
Shortest = 74

4. $200 Question from Stem-and-Leaf Plot 1
Monthly Allowance of 7th Graders
Create a key for this stem-and-leaf plot.

5. $200 Answer Stem-and-Leaf Plot 1
Key:
15/1 = $151

6. $300 Question from Stem-and-Leaf Plot 1
What is the range of the data?
Key:
6/1 = 61 years

7. $300 Answer Stem-and-Leaf Plot 1
Range: 45
Key:
6/1 = 61 years

8. $400 Question from Stem-and-Leaf Plot 1
What is the mode of the data? What is the median?
Key:
6/1 = 61 years

9. $400 Answer Stem-and-Leaf Plot 1
Mode: No Mode
Median: 46
Key:
6/1 = 61 years

10. $500 Question from Stem-and-Leaf Plot 1
What is the mean of the data?
Key:
6/1 = 61 years

11. $500 Answer from Stem-and-Leaf Plot 1
Mean: 47.05
Key:
6/1 = 61 years

12. $100 Question from Stem-and-Leaf Plot 2
Create a Stem-and-Leaf Plot for the ages of people who attended the Batman movie: 15, 16, 19, 31, 32, 34, 35.

13. $100 Answer Stem-and-Leaf Plot 2
Age of people at the Batman Movie
Stem
Leaf 1 2 3
Key:
1/5 = 15 years

14. $200 Question from Stem-and-Leaf Plot 2
Create a Stem-and-Leaf Plot for the heights of students in 8th grade: 42, 46, 65, 66, 66, 67, 68, 72.

15. $200 Answer Stem-and-Leaf Plot 2
Height of Students in 8th Grade
Stem
Leaf 4 5 6 7 2
Key:
4/2 = 42 inches

16. $300 Question from Stem-and-Leaf Plot 2
Height of Students in 8th Grade
Stem
Leaf 3 1 4 5 6 7
What is the outlier?
What is the median with the outlier?
What is the median without the outlier?
Key:
4/2 = 42 inches

17. $300 Answer Stem-and-Leaf Plot 2
Height of Students in 8th Grade
Stem
Leaf 3 1 4 5 6 7
Outlier: 31
Median with the outlier: 66.5
Median without the outlier: 67
Key:
4/2 = 42 inches

18. $400 Question from Stem-and-Leaf Plot 2
Age of people at the Batman Movie
Stem
Leaf 1 2 3 4 5 6 7 8
What is outlier?
Find the mean with the outlier.
Find the mean without the outlier.
Key:
1/5 = 15 years

19. $400 Answer Stem-and-Leaf Plot 2
Age of people at the Batman Movie
Stem
Leaf 1 2 3 4 5 6 7 8
Outlier: 84
Mean with the outlier: 33.25
Mean without the outlier: 26
Key:
1/5 = 15 years

20. $500 Question from Stem-and-Leaf Plot 2
Which measure of central tendency does an outlier affect the most? (mean, median, mode) How?

21. $500 Answer Stem-and-Leaf Plot 2
Mean- it is an extreme value that pulls the mean up (if a larger outlier) or down (if a small outlier)

22. $100 Question from Frequency Table 1
Ages of Runner in a 5k
Ages
Frequency (# of people)
Cumulative Frequency
0-19 8
20-39 21 29
40-59 6 35
60-79 4 39
How many people are between the ages of 0 and 39?

23. $100 Answer Frequency Table 1
Ages of Runner in a 5k
Ages
Frequency (# of people)
Cumulative Frequency
0-19 8
20-39 21 29
40-59 6 35
60-79 4 39 29

24. $200 Question from Frequency Table 1
Ages of Runner in a 5k
Ages
Frequency (# of people)
Cumulative Frequency
0-19 8
20-39 21 29
40-59 6 35
60-79 4 39
How many people are between the ages of 20 and 59?

25. $200 Answer Frequency Table 1
Ages of Runner in a 5k
Ages
Frequency (# of people)
Cumulative Frequency
0-19 8
20-39 21 29
40-59 6 35
60-79 4 39 27

26. $300 Question from Frequency Table 1
Ages of Runner in a 5k
Ages
Frequency (# of people)
Cumulative Frequency
0-19 8
20-39 21 29
40-59 6 35
60-79 4 39
Most people who ran the race were between what ages?

27. $300 Answer Frequency Table 1
Ages of Runner in a 5k
Ages
Frequency (# of people)
Cumulative Frequency
0-19 8
20-39 21 29
40-59 6 35
60-79 4 39
years old

28. $400 Question Frequency Table 1
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
How many dogs eat 20 or more pounds of dog food a week?

29. $400 Answer Frequency Table 1
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25 15

30. $500 Question from Frequency Table 1
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
How many dogs eat 35 or more pounds of dog food a week?

31. $500 Answer Frequency Table 1
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Not enough information

32. $100 Question Frequency Table 2
The data shows the number of minutes students spend playing video games a day.
31, 32, 34, 67, 85, 86, 34, 52, 72, 74, 45, 40
Create a Cumulative Frequency Table

33. $100 Answer from Frequency Table 2
Time Spent Playing Video Games
Interval:
Minutes
Frequency:
Number of players
Cumulative Frequency
30-39 4
40-49 2 6
50-59 1 7
60-69 8
70-79 10
80-89 12

34. $200 Question from Frequency Table 2
The data shows the number of miles people traveledd for their summer vacation.
88, 84, 85, 70, 72, 90, 94, 98, 104, 105, 102
Create a Cumulative Frequency Table

35. $200 Answer from Frequency Table 2
Miles Traveled for Summer Vacation
Interval:
Miles
Frequency:
Number of families
Cumulative Frequency
70-79 2
80-89 3 5
90-99 8 11

36. $300 Question from Frequency Table 2
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Find the mean.

37. $300 Answer from Frequency Table 2
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Not enough information

38. $400 Question from Frequency Table 2
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Find the median and mode.

39. $400 Answer from Frequency Table 2
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Not enough information

40. $500 Question from Frequency Table 2
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Find the range.

41. $500 Answer from Frequency Table 2
Dog Food Consumed in a Week
Pounds
Frequency (# of dogs)
Cumulative Frequency
0-9 4
10-19 6 10
20-29 20
30-39 5 25
Not enough information

42. Final Jeopardy Find the mean, median, mode, range, and outlier.
24, 22, 32, 44, 42, 44, 98

43. Final Jeopardy Answer Mean: 43.7 Median: 44 Mode: 44 Range: 76
Outlier: 98