Quiz about Box Plots

Question 1

Question 1.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 2

What is the minimum value?

Accepted Answer

58

Answer

64

Answer

66

Answer

60

Question 3

What is the median?

Accepted Answer

62

Answer

58

Answer

66

Answer

60

Question 4

Which box and whisker plot has the highest median?

Accepted Answer

Top plot

Answer

Bottom plot

Question 5

How do you calculate the IQR (interquartile range) ?

Accepted Answer

Q3 - Q1

Answer

Q2 - Q1

Answer

Q1 - Q3

Answer

Q3 - Q2

Question 6

What is the interquartile range of these scores?

Accepted Answer

40

Answer

50

Answer

70

Answer

30

Question 7

Find the interquartile range using the following.
Minimum: 1
Q1: 3
Median: 5
Q3: 7
Maximum: 9

Accepted Answer

4

Answer

8

Answer

5

Answer

10

Question 8

What do points B and D represent on the box plot?

Accepted Answer

First and Third Quartiles

Answer

Mean and Mode

Answer

Mean and Median

Answer

Least and Greatest Value

Question 9

What percentage of the data is between 90 and 140?

Accepted Answer

50%

Answer

25 %

Answer

75%

Answer

100%

Question 10

What amount of cupcakes makes up the middle 50% of the data?

Accepted Answer

16-28 cupcakes

Answer

16-22 cupcakes

Answer

12-32 cupcakes

Answer

22-28 cupcakes

Question 11

What amount of cupcakes makes up the lower 25% of the data?

Accepted Answer

12-16 cupcakes

Answer

16-22 cupcakes

Answer

22-28 cupcakes

Answer

28-32 cupcakes

Question 12

33, 25, 42, 25, 31, 37, 46, 29, 38
What is the third quartile of the data?

Accepted Answer

40

Answer

37

Answer

38

Answer

46

Question 13

The number of boys and girls in Ms. Cottontail's math class are equal. The box plot represents the average amount of time the students spent studying for a unit exam.
Based on the information in the box plots, which statement appears to be true?

Accepted Answer

The interquartile range for the boys was less than the interquartile range for the girls.

Answer

The median amount of time spent studying by the girls was less than the median amount of time spent studying by the boys.

Answer

The range for the girls was 5 minutes more than the range for the boys.

Answer

The minimum amount of time the boys spent studying was greater than the minimum amount of time the girls spent studying.

Question 14

Which is NOT ture?

Accepted Answer

The median low temeratures for Reybold and Picktown are different

Answer

The spreads of the low temperatures for Reybold and Picktown are not the same

Answer

Neither box plot is symmetrical

Answer

The lower extreme for Picktown is approximately 5 degrees lower than the lower extreme for Reybold

Question 15

What percent of students have a height between 58 inches and 60 inches?

Accepted Answer

25%

Answer

50%

Answer

75%

Answer

100%

Question 16

The box-and-whisker plots shown below represent the salaries of employees at two different

companies.

What is the difference between the median salaries of the employees at the two companies?

Accepted Answer

$0

Answer

$500

Answer

$1000

Answer

$2000

Question 17

What is the interquartile range for the Checkers Club?

Accepted Answer

5

Answer

4

Answer

10

Answer

11

Question 18

Which statement best describes the data represented in the box plot?

Accepted Answer

F

Answer

G

Answer

H

Answer

J

Question 19

Question 19.

Accepted Answer

f

Answer

g

Answer

h

Answer

j

Question 20

Which statements are true. Select three correct statements.

Accepted Answer

Wayne County Little League has 50% of its data above 150 pitches and Howard Little League has 25% of its data above 150 pitches.

Accepted Answer

Wayne County Little League has a higher lower quartile than Howard County Little League.

Accepted Answer

The Interquartile Range for Wayne County is smaller than the Interquartile Range for Howard County.

Answer

Howard County Little League has 50% of its data above 150 pitches and Wayne County Little League has 25% of its data above 150 pitches.

Answer

Howard County Little League has a larger range the Wayne County Little League.

Question 21

Question 21.

Accepted Answer

H

Answer

F

Answer

G

Answer

J

Question 22

Question 22.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Box Plots

30 questions

What is the minimum value?

What is the median?

Which box and whisker plot has the highest median?

How do you calculate the IQR (interquartile range) ?

What is the interquartile range of these scores?

Find the interquartile range using the following.
Minimum: 1
Q1: 3
Median: 5
Q3: 7
Maximum: 9

What is the range of homework assignments for class 2?

What is the IQR for class 1?

What is the median amount of homework assignments for class 2?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Box Plots

30 questions

What is the minimum value?

What is the median?

Which box and whisker plot has the highest median?

How do you calculate the IQR (interquartile range) ?

What is the interquartile range of these scores?

Find the interquartile range using the following.Minimum: 1Q1: 3Median: 5Q3: 7Maximum: 9

What is the range of homework assignments for class 2?

What is the IQR for class 1?

What is the median amount of homework assignments for class 2?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Find the interquartile range using the following.
Minimum: 1
Q1: 3
Median: 5
Q3: 7
Maximum: 9