Graphs Test Review

The stem and leaf plot below shows the number of miles runners of the cross country team ran on Wednesday.

What is the difference between the farthest and shortest run?

7 students recently took a math test and their scores are shown on the dot plot below.

How many more students scored an 87 or 88 than an 85?

The dot plot shows the scores Mrs. Tiernan's class scored on the science STAAR test.

What fraction of students scored a 90 or higher?

Visitors voted for their favorite zoo animal. The results are shown in the frequency table below.

Based on the data in the table, how many zoo visitors preferred the top two animals with the most votes?

The graph shows the number of boys and girls that participated in activities offered at summer camp. Archery was also offered.

Twice as many girls participated in archery as did in canoeing. Which bar could possibly represent the number of girls that participated in archery?

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The stem and leaf plot below shows the number of books students read in Ms. Christensen's homeroom.

How many more students' books read were in the 20s than the 40s?

Which of the following statements is true about the frequency table?

• Most students study 45 minutes per night

• Twice as many students studied for 35 minutes than for 55 minutes

• More students studied for 55 minutes than 30 minutes and 70 minutes combined

• 50 minutes and 55 minutes were the most popular study times

Based on the bar graph which statement is true?

• Fourth grade sold more baked goods than sixth grade

• Sixth grade sold twice as many baked goods as fourth grade

• Sixth grade sold more baked goods than fourth and fifth grade combined

• Third and fourth grade sold the least amount of baked goods

Which ordered pair appears to match a point on the scatterplot?

• (3,6)

• (10,15)

• (6,3)

• (12,21)

The table shows the kind of sandwiches sold at a deli yesterday. How many more chicken than tuna salad sandwiches were sold?

• 31

• 10

• 13

• 7