Mean, Median, Mode, and Range

What is the mean of the numbers 10, 15, 20, 25, and 30?

• 20

• 18

• 22

• 28

Find the median of the following set of numbers: 12, 15, 18, 21, 24, 27.

• 25.5

• 22.5

• 17.5

• 19.5

In a set of data, if a certain value appears more frequently than any other, what is it called?

• Average

• Mean

• Median

• Mode

Calculate the range of the numbers 5, 10, 15, 20, 25.

• 10

• 30

• 20

• 18

What is the median of the following set of numbers: 8, 12, 16, 20, 24, 28, 32?

• 22

• 26

• 18

• 20

Find the range of the following set of numbers: 3, 6, 9, 12, 15, 18, 21.

• 27

• 18

• 24

• 20

What is the mode of the following set of numbers: 5, 7, 9, 7, 11, 7, 13?

• 11

• 9

• 5

• 7