Unit 8: Data

___ x 8 = 56

Select all the true equations.

• 96÷12=8

• 6 x 6 = 45

• 9 x 4 = 36

• 7 x 8 = 64

• 11 x 11 = 121

The line plot shows the increase in visiting relatives last year.

What is the total number of visits that are over 3?

Enter the answer in the box below.

______

Ryan has recorded on a line plot how much he has read each night.

What is the difference between the longest and shortest nights that he read?

• 6/8

• 8/8

• 2/8

• 3/8

This line plot shows the number of candy bars that was sold by students in the class.

Based on the data in the line plot, what was the total amount of candy bars sold?

• 14 candy bars

• 15 candy bars

• 17 candy bars

• 7 candy bars

A teacher asked her students to measure the length of a set of pencil. The line plot shows the data collected by the students.

What is the sum of the shortest and the longest pencils?

• 1/8

• 5/8

• 7/8

• 6/8

A teacher collected her students test scores. The records are shown in the table.

What is the range of the number of scores?

• 78

• 28

• 99

• 23

Ms. Nielson made a line plot showing the test scores for each student in his classroom.  Use the line plot to answer the question.

What is the mode of the test scores?

• 40

• 55

• 30

• 45

The stem-and-leaf plot shows the distances, in miles, walked by kelly.

What is the mode of the table? 

• 96

• 75

• 80

• 68

What data set is plotted in the stem-and-leaf plot?