Statistics Review

What is the RANGE of this data

• 40
• 95
• 90
• 100

What is the MODE of this data?

• 100
• 20
• 80, 85, and 90
• none

How many students spent 7 hours doing homework that week?

• 1
• 3
• 5
• 6

What is the highest score in the class?

• 88%
• 100%
• 13
• 98%

How many students were greater than or equal to 60 inches tall?

• 21
• 11
• 17
• 6

Which interval shows the greatest number of pets?

• 15-19
• 0-4
• 5-9
• 10-14

21. How many students are represented by the histogram?  

• Cannot be determined
• 9
• 31
• 35

How many students are between 60 and 63 inches tall?

• 3
• 0
• 12
• 7

How many people watched more than 25 hours of TV last week?

• 0
• 10
• 38
• 42

Find the Median of the data set

• 82
• 86
• 88
• 92