Mean Median Mode and Range

What is the mode of this data set?

6, 5, 5, 9, 8, 7, 9

• 9 and 6

• 5

• 9

• 5 and 9

A data set can have more than one mode

• True

• False

To find the _________ you add up all the numbers and then divide by how many numbers you have.

• Mean

• Median

• Mode

• Range

To find the ________ you put all numbers in order from least to greatest and find the number that is in the middle.

• Mean

• Median

• Mode

• Range

Find the median.
12, 5, 9, 18, 22, 25, 5

• 9

• 8

• 12

• 18

Find the Mean of:
8, 14, 32, 6, 15

• 15

• 175

• 75

• 12

What is the mean of the data below?

1 , 5 , 10 , 11 , 20

• 10

• 9.4

• 19

• 9.1

What is the mode of the data below?

• 5

• 12

• 5 and 12

• 11.8

Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4

• 9

• 5

• 3

• 7

Find the mean of these numbers:
2, 57, 38, 42, 6

• 29

• 38

• 50

• 145