Samples and Populations Box and Whisker

What is the interquartile range for the Checkers Club? (Look at the left and right sides of the box and calculate the distance between the two)

• 4

• 5

• 10

• 11

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

• 25%

• 50%

• 75%

• 100%

Which box and whisker plot has the highest median?

• Top plot

• Bottom plot

Which has a greater interquartile range?

• Airplane A

• Airplane B

• Both the same

Find the five-number summary.

• 20

• 30

• 62

• 70

• 94

Find the five-number summary.

• 20

• 30

• 62

• 70

• 94

Lable the box and whisker plot

a

b

c

d

e

Q2

Minimum

Q3

Q1

Maximum

Use the box-and-whisker plot to match the following:

• 30

• 2nd quartile

• 27

• lower extreme

• 23

• 3rd quartile

• 14

• 1st quartile

• 18

• upper extreme

Tags

Data Analysis

Use the following data to find and match the parts of a box-and-whisker plot:

10, 18, 12, 14, 22, 20

• 10

• Lower Extreme

• 22

• 1st Quartile

• 16

• 2nd Quartile

• 12

• 3rd Quartile

• 20

• Upper Extreme

Tags

Data Analysis

Which data set shows a greater spread?

(Spread is the distance between the maximum and minimum)

• Chess Club

• Checkers Club

• They have the same spread.

• You cannot tell from the box plots.