Mean, Mode, Range, Median

What number appears most often:

2,0,9,5,3,2,7,2

• 2

• 0

• 9

• 5

Which is the correct definition of range?

• value that appears the most

• Add data and divide by number of values

• list values lowest to greatest and find middle

• Difference between the biggest and smallest number

Find the median

4,8,12,16,20,24,28,32

• 20

• 16

• 18

• 32

Find the range

28,14,32,12,18,22,9

• 23

• 10

• 12

• 28

What is the definition of median?

• add and divide by the number of values

• list lowest to greatest and find the middle

• value that appears the most

• add and divide by 2

Find the mean of these numbers:
5,11,2,12,4,2

• 4.1
• 6
• 4.5
• 4

What is the mode?

• # happening the most
• the average
• biggest - smallest
• the middle #

Find the mean

3,8,3,5,2,3

• 4

• 24

• 2

• 10

There can be more than one mode

• True

• False

A data set can have more than one median?

• True
• False