1. Math Jeopardy
Measures of Random Analyzing Choosing an Vocabulary
Central Review Graphs Appropriate
Tendency Display
$10 $10 $10 $10 $10
$20 $20 $20 $20 $20
$30 $30 $30 $30 $30
$40 $40 $40 $40 $40
$50 $50 $50 $50 $50

2. $10 Measures of Central Tendency
Answer
Find the range and mode for
the collection of data:
3, 5, 4, 7, 5, 6, 4, 2, 9, 8

3. Question
What is mode: 5, 4 range: 7 ?

4. $20 Measures of Central
Tendency Answer
F ind th e m e a n m e dia n ra ng e a nd
m ode :
Dis ta nc e s : 16 km , 23 km ,11km ,
6 km , 15 km , 23 km , 17 km ,
16 km .

5. Question
What is mean:15.875
median: 16km,
mode: 16km and 23km,
range:17 ?

6. $30 Measures of Central Tendency
Answer
Find the mean, median,
mode and range:
8.98, 3.67, 11.13, 8.98,
11.24

7. Question
What is 8.8, 8.98, 8.98, and
7.57

8. $40 Measures of Central Tendency
Answer
Find the mean, median, mode
and range:
-71, -56, -62, -44, -56, -47

9. Question
What is -56, -56, -56, 27?

10. $50 Measures of Central Tendency
Answer
Find the mean, median,
mode and range:
Shoe sizes: 10 ¾, 9 ½ ,
8 7/8, 10 ½, 8 3/8, 10 ½.

11. Question
What is mean: 9 3/4,
median: 10, mode: 10 ½,
range: 2 3/8?

12. $10 Random Review
Find the range, median, upper
and lower quartiles,
interquartile range for each set
of data.
117, 118, 120, 109, 117, 117, 100

13. Question
What is range: 20,
median: 117,
UQ:118, LQ:109,
IR:9?

14. $20 Random Review
Create a stem-and-leaf chart
of the following data.
43, 55, 49, 53, 48, 34, 23, 66,
54, 44, 55, 25.
What is the mode of this
data?

15. Question
What is mode of 55?

16. $30 Random Review
Define CLEARLY
mean, median, and
mode.

17. Question
Mean: the sum of the data divided by the
number of pieces of data.
Median: the number in the middle when the
data are arranged in order. When there
are two middle number, the median is
their mean.
Mode: The number that appears most.
There can be one mode, more than one
mode or no mode.

18. $40 Random Review
Write a few sentences about when
to use a bar graph and when to
use a histogram.

19. Question
See student response.

20. $50 Random Review
Think of an example and draw a
scatter plot representing a
negative correlation.

21. Question
See student response.

22. $10 Analyzing Graphs
Construct a line plot for this
inventory of breathing
rate: (M=man, W=woman)
13-W, 11-M, 13-M, 14-W,
10-W, 16-M, 12-M, 13-M,
15-M, 13-W, 11-W, 13-W

23. Question
See Board
-10-11-12-13-14-15-16

24. $20 Analyzing Graphs
Determine whether a scatter
plot would show a positive,
negative, or no relationship.
Number of words written
and amount of ink in pen.

25. Question
What is a negative
relationship?

26. $30 Analyzing Graphs
Determine whether a
scatter plot would show a
positive, negative, or no
relationship.
Gender and year of birth

27. Question
What is no relationship?

28. $40 Analyzing Graphs
F ind th e ra ng e , m e dia n, q ua rtile s ,
a nd inte rq ua rtile ra ng e of:
{1, 2, 2, 3, 3, 3, 4, 4, 5, 6,6}

29. Question
What is range: 5, median:3,
LQ: 2, UQ: 5,
Interquartile Range: 3.

30. $50 Analyzing Graphs
Decide whether each location is a
good place to find a representative
sample for the selected survey:
Taste test of a snack food
at a grocery store.

31. Question
What is yes?

32. $10 Choosing an Appropriate Display
Choose the most appropriate
type of display. Explain.
Number of Americans whose
first language is Spanish,
Mandarin, or Hindi.

33. Question
What is a bar graph?

34. $20 Choosing an Appropriate Display
Choose the most appropriate
type of display. Explain.
The amount of sales by different
divisions of a company in
information for budget
decisions.

35. Question
What is a circle graph?

36. $30 Choosing an Appropriate Display
Choose the most appropriate
type of display. Explain.
Annual crime index in an
advertisement for self-
defense class.

37. Question
What is a histogram or
scatter plot.?

38. $40 Choosing an Appropriate Display
Choose the most
appropriate type of display.
Explain.
Ages of state fair attendees
in marketing information for
the fair.

39. Question
What is a histogram
or line plot?

40. $50 Choosing an Appropriate Display
Choose the most appropriate
type of display. Explain.
Math test scores for two classes
for comparing teaching
techniques.

41. Question
What is a scatter plot (or
stem and leaf)?

42. $10 Vocabulary
The _______ of a set of data
is the difference of the
greatest value and the
least value.

43. Question
What is the RANGE?

44. $20 Vocabulary
The______ is the sum
of data divided by the
number of pieces of
data.

45. Question
What is the MEAN?

46. $30 Vocabulary
If you want to show
how parts compare to a
whole, the best display
to use is a
______________

47. Question
What is a circle graph?

48. $40 Vocabulary
The ______________ is the
range of the middle half of
the data.

49. Question
What is the INTERQUARTILE
RANGE?

50. $50 Vocabulary
When you graph 2 sets
of data as ordered
pairs, you form a
______________

51. Question
What is a SCATTER PLOT?