Analyzing and Comparing Data

Answer the question pictured.

• A

• B

• C

• D

The box plots pictured compare the number of points two basketball players scored per game over 25 games last season.
Which statement is supported by the information in the box plots pictured?

• Player A has a larger spread in the points he scored than Player B.

• Player A has a larger center than Player B.

• Player A scored points in all 25 games, but Player B did not.

• Player A and Player B each scored 36 points in at least one of the 25 games.

compare the box plots of the results from the final exam that Mrs. Leeward gave her class.
Which statement is true based on the box plots?

• Class 2 has a larger spread in their final exam scores than Class 1 has in their final exam scores.

• Class 2 has a center score of 85 and Class 1 has a center score of 80.

• Class 1 has a minimum score of 50 and Class 2 has a maximum score of 100.

• Class 2 has a larger interquartile range than Class 1.

Answer the question pictured.

• 1

• 2

• 3

• 4

How many students chose football or baseball?

• 41

• 40

• 42

• 39

Noah conducted a survey on sports participation. He created the following two dot plots to represent the number of students participating, by age, in soccer and basketball.

Which statement about the given data sets is correct?

• The data for soccer players are skewed right. 

• The data for soccer players have less spread than the data for basketball players.

• The data for basketball players have the same median as the data for soccer players.

• The data for basketball players have a greater mean than the data for soccer players.

What is the minimum of this box plot?

• 20

• 17

• 15

• 14

• 12

What is the median/ Q2 of this box plot?

• 20

• 17

• 15

• 14

• 12

What is the of this box plot?

• 20

• 17

• 15

• 14

• 12

What is the interquartile range (IQR) of this box plot?

• 8

• 3

• 20

• 5

• 14