Class Review Mean, Mode Median Range (6th Period)

The mean of a data set is the...

• Middle Number

• Average

• Biggest minus smallest

• Number that appears most ofen

The mode of a data set is the...

• Middle Number

• Average

• Biggest minus smallest

• Number that appears most ofen

The range of a data set is the...

• Middle Number

• Average

• Biggest minus smallest

• Number that appears most ofen

The median of a data set is the...

• Middle Number

• Average

• Biggest minus smallest

• Number that appears most ofen

True or False - Before finding the median, you need to order the data from least to greatest.

• True

• False

What's the average of 0, 7, and 11?

(a)  

What's the range of the data set:

10, 8, 20

(a)  

What's the median of the data set:

0, 7, 11

(a)  

Find the range: 10, 11, 8, 14, 12, 8, 4, 5

• 10

• 14

• 8

Calculate the mean.

2, 9, 10, 6, 8

• 8

• 4

• 7

• 22