Chapter 10 Data Display Review

Find the range.
5, 15, 10, 20, 15, 10, 15

• 5

• 10

• 15

• 13

Find the first quartile of the data. 32, 53, 72, 66, 47, 54, 49, 67, 71

• first quartile: 48

• first quartile: 47.5

• first quartile: 49

• first quartile: 32

What is the MODE of this data?

• 100

• 20

• 80, 85, and 90

• none

How many students are represented by the histogram?  

• Cannot be determined

• 9

• 31

• 35

How many vehicles get less than 17 miles per gallon?

• 20

• 15

• 14

• 25

What is the MEDIAN of this data

• 95

• 90

• 100

• 40

What is the RANGE of this data

• 40

• 95

• 90

• 100

What is the MEAN for this data?

• 80

• 1040

• 13

• 81

What do points B and D represent on the box plot?

• Mean and Mode

• Mean and Median

• Least and Greatest Value

• First and Third Quartiles

Find the Median

• 98

• 93

• 78

• 85