Free Printable Dot plots; Review quiz & Practice

1.

What is the range of the data?

a)

4

b)

8

c)

6

d)

2

2.

How many students spent 7 hours doing homework that week?

a)

1

b)

3

c)

5

d)

6

3.

How many students have 12 Brothers and Sisters?

a)

4 students

b)

7 students

c)

0 students

d)

1 student

4.

How many students have 0 Brothers and Sisters?

a)

6 students

b)

0 students

c)

12 students

d)

10 students

5.

Identify the cluster of the data.

a)

2 - 4

b)

1 - 4

c)

6 - 9

d)

8 - 9

6.

Identify the peak of the data.

a)

6 and 7

b)

2

c)

9

d)

7 and 8

7.

Identify the gap of the data.

a)

1 to 5

b)

3 to 5

c)

6 to 9

d)

1 to 10

8.

Identify the outlier of the data.

a)

9

b)

6

c)

8

d)

2

9.

What is the median of the data?

a)

105

b)

106

c)

104

d)

110

10.

What is the mode of the trout weight?

a)

450

b)

450.5

c)

452

d)

460

11.

How many trouts weighed MORE THAN 450 grams?

a)

8

b)

14

c)

11

d)

10

12.

What is the range of the data set?

a)

.8

b)

8

c)

80

d)

.08

13.

What is the mode?

a)

88%

b)

89%

c)

97%

d)

91%

14.

What is the range in gas mileage for SUVs?

a)

2

b)

3

c)

4

d)

6

15.

What is the RANGE of this data

a)

40

b)

95

c)

90

d)

100

16.

What is the MEDIAN of this data

a)

95

b)

90

c)

100

d)

40

17.

How many students were greater than or equal to 60 inches tall?

a)

21

b)

11

c)

17

d)

6

18.

What was the day with the least amount of cars sold?

a)

Monday

b)

Tuesday

c)

Wednesday

d)

Thursday

19.

What is the range of the test scores?

a)

15

b)

100

c)

6

d)

10

20.

What was the most number of books read?

a)

1

b)

6

c)

9

d)

12

21.

Which of the following statements is NOT supported in the data in the dot plot?

a)

b)

c)

d)

22.

The graph title is

a)

Time (weeks)

b)

Plant Height (cm)

c)

Plant Height (cm) vs. Time (weeks)

d)

1, 2, 3, 4, 5

23.

How many students are represented by the histogram?

a)

Cannot be determined

b)

9

c)

31

d)

35

24.

What is the MODE of this data?

a)

90

b)

85, 90, and 95

c)

85 and 95

d)

None

25.

How many cities have temperatures between 70 degrees and 99 degrees?

a)

44

b)

34

c)

26

d)

62

26.

What is the MEAN for this data?

a)

80

b)

1040

c)

13

d)

81

27.

What is the median number of minutes read by the students?

a)

45

b)

40

c)

50

d)

55

28.

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.
12,10,10,10,13,12,11,13,10

a)

13

b)

12

c)

11

d)

10

29.

What is the MEAN for this data?

a)

80

b)

1040

c)

13

d)

81

30.

Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
1,0,1,5,6,3,4

a)

3.33

b)

2.85

c)

3

d)

3.5

31.

What is the range in gas mileage for cars?

a)

2

b)

3

c)

4

d)

6

32.

Find the mean, median, and mode (modes) of the following set of data.

29, 34, 37, 22, 15, 38, 40

a)

Mean = 30.71

Median = 34

Mode = No Mode

b)

Mean = 10.18

Median = 9

Mode = 9

c)

Mean = 65

Median = 57

Mode = 57

d)

Mean = 18.33

Median = 18

Mode = 12 and 18

33.

(average) found by finding the sum of the data values and dividing by the number of pieces of data

a)

mode

b)

median

c)

mean

d)

shape

34.

What is the range in gas mileage for cars?

a)

2

b)

3

c)

4

d)

6

35.

Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
1,0,1,5,6,3,4

a)

3.33

b)

2.85

c)

3

d)

3.5

36.

Find the difference between the medians of version A and B.

(a)

37.

How many more people have purple for a favorite color than red?

a)

3

b)

5

c)

7

d)

9

38.

How many people have 4 or more pets?

a)

8

b)

3

c)

6

d)

4

39.

How many BMX bikes were sold?

a)

22

b)

28

c)

17

d)

6

40.

The dot plots compare the number of raffle tickets sold by boys and girls during a school fund-raiser. Which plot has an outlier?

a)

Girls

b)

Boys

c)

Both Plots

d)

Neither

41.

What does each dot in the dotplot represent?

a)

One of the children in the study

b)

One of the students in the study

c)

One of the families in the study

Dot plots; Review quiz & Practice

Total questions: 41

Worksheet time: 3hrs 39mins

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