Dot Plots and Pictographs

What is the median of the data?

• 200

• 100

• 90

• 140

What is the interquartile range (IQR)?

• 20

• 25

• 30

• 50

What percentage of the data is between 90 and 140?

• 25 %

• 50%

• 75%

• 100%

Identify all of the following statements that could be a description of the dot plot given.

• The dot plot represents the price in dollars of shoes in a store.

• The dot plot represents girl scout cookie sales on different days of a week.

• The dot plot represents the scores of students on a 12 point homework assignment.

• The dot plot represents the number of hours students spend completing a project for science.

What is the median of the data?

• 200

• 100

• 90

• 140

How many students spent 7 hours doing homework that week?

• 1

• 3

• 5

• 6

What is the range of the data shown?

• 85

• 90

• 80

• 70

What is the MEDIAN of this data?

• 95

• 90

• 100

• 40

What is the RANGE of this data?

• 40

• 95

• 90

• 100

How many students had more than 6 candy bars?

• 5

• 2

• 3

• 1