Statistics Review

Which box and whisker plot has the highest median?

• Top plot

• Bottom plot

Which city has a higher median?

• Millersburg

• Arcadia

What percentage of the data is between 40 and 150?

• 25 %

• 50%

• 75%

• 100%

What is the lower extreme of the data shown?

• 64

• 58

• 66

• 61

Which group had the largest range and what is the range?

• male and 62

• male and 57

• female and 54

• female and 57

Which class has the higher test score median? 

• Class #1

• Class # 2 

• The medians are equal.

• The median is not shown here. 

Find the Mean Absolute Deviation:  5, 11, 2, 7, 16.  The Mean is 8.2 

• 3.2

• 2.8

• 1.2

• 4.2

What is the range of the data?

• 6

• 34

• 38

• 88

How many pieces of data are in the set?

• 63

• 60

• 12

• 18

Which best represents the Interquartile Range?

• 15

• 93

• 85

• 78