STAAR Review: Dot/Box Plots and Percents

• 8

• 6

• 34

• 16

The bar graph show the company's income and expenses over the last 5 years. Which statement is best supported by the information in the graph?

• Expenses have increased $200,00 each year over the last 5 years.

• The income in year 5 was twice the income of year 1.

• The combined income of years 1,2, and 3 was equal to the combined expenses in years 1,2,and 3.

• The combined expenses in year 3 and 4 $300,00 more than the combined income in years 3 and 4.

Tags

CCSS.3.MD.B.3

The graph shows the favorite colors choses by some middle school students. Which statement is best supported by the information in the graph?

• Fewer than 30% of the students chose red, yellow, or orange as their favorite color.

• More than 1/10 of the students chose pink as their favorite color.

• Exactly 18% of the students chose blue as their favorite color.

• Exactly 2/5 of the students chose green, black, or purple as their favorite color.

The circle graph shows how Tremaine divided his time on the computer last week. Tremaine used the computer for 30 hours last week. How many more hours did Tremaine use the computer to play games than to do research?

• 6 hours

• 20 hours

• 7.5 hours

• 1.5 hours

Mr. Brown planted a vegetable garden. The circle graph shows the kinds of vegetables he planted and the percentage of the area of the garden of each kind of vegetable occupied. Mr. Brown's garden has an area of 160 square feet. How many square feet of his garden is occupied by cabbage?

• 136 sq. ft

• 24 sq. ft

• 15 sq. ft

• 145 sq. ft

Tags

CCSS.6.RP.A.3C

The box plot shows the lengths of songs on two digital music players in minutes. Which statement is best supported by the information in the box plots?

• The interquartile range of the data for Music Player X is equal to the interquartile range of the data for Music Player Y.

• The interquartile range of the data for Music Player X is greater than the interquartile range of the data for Music Player Y.

• The median lengths of the songs on Music Player X is equal to the median length of the songs on Music Player Y.

• The median length of the songs on Music Player X is less than the median length on Music Player Y.

Tags

CCSS.7.SP.B.4

The dot plot shows the heights of the players on two basketball teams. Which statement is best supported by this data?

• The distributions of the data for Team A and Team B are approximately symmetrical.

• The median heights of players on Team B is less than the median height of players on Team A.

• Team B has a greater range in player heights than Team A has.

• The mode height of the players on Team B is less than the mode height of the players on Team A.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The box plot shows data about the number of years that farmworkers have been employed at each of the two farms. Which statement is best supported by the information in the box plots?

• The range of the data for Farm Y is equal to the range of the data for Farm X.

• The third quartile of the data for Farm Y is less than the third quartile of the data for Farm X.

• The median of the data for Farm Y is greater than the median of the data for Farm X.

• The first quartile of the data for Farm Y is greater than the first quartile of the data for Farm X.

Tags

CCSS.7.SP.B.4

Waldo and Freddy caught fish one weekend. The dot plots show the lengths of the fish they caught. Which statement about the lengths of the fish caught by Waldo and Freddy appears to be true?

• The data for Waldo's fish and the data for Freddy's fish are skewed to the right.

• The median length of the fish caught by Waldo is greater than the median length of the fish caught by Freddy.

• The range of the length of the fish caught by Freddy is greater than the range of the length of the fish caught by Waldo.

• The data for Waldo's fish and the data for Freddy's fish are approximately symmetrical.

Tags

CCSS.HSS.ID.A.3

The price of a DVD is $24.00 plus 8% sales tax. What is the sales tax on this DVD in dollars and cents.

• $1.92

• $25.92

• $19.20

• $0.92

Tags

CCSS.6.RP.A.3C