Data Review

How many students spent 7 hours doing homework that week?

• 1
• 3
• 5
• 6

What is the median amount of time Matt spent on homework?

• 20
• 25
• 30
• 35

21. How many students are represented by the histogram?  

• Cannot be determined
• 9
• 31
• 35

What is the Q1 and Q3 of the data set:

4,2,9,1,5,2,9

• Q1=4 and Q3=9

• Q1=9 and Q3=2

• Q1=2 and Q3=5

• Q1=2 and Q3=9

What height would you need to be above to be in the tallest 25% of students?

• 58

• 60

• 62

• 64

Are there any outliers for the following data set: 84, 88, 72, 74, 98, 16, 94

• Yes, 98 and 16 are outliers.

• No, there are no outliers.

• Yes, 16 is an outlier.

• Yes, 98 is an outlier.

How are the mean and the median likely to be related in this histogram?

• Mean > Median
• Mean = Median
• Mean < Median

Find the Maximum

• 68
• 98
• 85
• 93

What is the median gas mileage for SUV's?

• 19

• 20

• 21

Which car club has the higher median?

• Cruisers
• Car Hops