Unit 7 Test Review (23-24)

(5.9C) The dot plot shows the number of tickets needed for each ride at a carnival.

What is the difference between the number of rides that need fewer than 4 tickets and the number of rides that need 4 or more tickets?

• 7

• 2

• 9

• 4

(5.9A) The table shows the heights of 10 seedlings.

Which dot plot represents these data?

• 
• 
• 
• 

(5.9A) The thicknesses of the boards Dennis used for a construction project are listed. These measurements are in inches.

Which dot plot represents these measures?

• 
• 
• 
• 

(5.9B) A youth soccer team has eight players. The table shows the height and the weight of each of the eight players.

Which scatterplot best represents the data in the table?

• 
• 
• 
• 

(5.9B) The table shows the ages of 10 people and the numbers of concerts they attended in the last year.

Which scatterplot best represents all the data in the table?

• 
• 
• 
• 

(5.9C) The students in a class measure and record their heights in inches. The stem and leaf plot shows their results.

What is the difference in height between the tallest student and shortest student?

• 8 in.

• 10 in.

• 3 in.

• 5 in.

(5.9C) The stem and leaf plot shows the number of laps around a track that several teams walked as part of a fund-raiser for the library. The teams that walked more than 50 laps raised an extra $100 for the library.

What fraction of the teams raised this extra money?

• 1⁄4

• 5⁄12

• 5⁄7

• 1⁄3

(5.9B) The scatterplot shows the amount of time eight thunderstorms lasted and the amount of rainfall each thunderstorm produced.

Use the information from the scatterplot to find the table that best represents the data.

• 
• 
• 
• 

(5.9C) The dot plot shows the number of pets that the students in a class own.

How many students have less than 2 pets?

• 9

• 17

• 8

• 2

(5.9C) The bar graph shows the number of bags of two brands of dog food that were sold at a store.

How many more bags of brand x were sold than brand y?

• 290 bags

• 5 bags

• 15 bags

• 10 bags