9.2 Mean

Jeff has four grades from his math tests. If Jeff's grades are 100, 96, 96, and 100, what is Jeff's current average grade?

• 96

• 97

• 98

• 100

What is another word for AVERAGE?

• Mode

• Median

• Mean

• Not nice

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Find the outlier for the following set of numbers: 19, 20, 61, 15, 16, 17, and 18.

• 1

• 15

• 20

• 61

Find the mean:
28, 18, 19, 18, 17

• 20
• 18
• 11
• 19

Tags

CCSS.7.NS.A.3

Find the outlier in the following set of data: 24, 28, 32, 4, 8, 12, 16, 20, and 100.

• 100

• 4

• 32

• none

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

• 22
• 18
• 9
• 5

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Find the median.
5, 15, 10, 20, 15, 10, 15

• 20
• 15
• 10
• 5

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Find the mode.
7, 1, 1, 7, 1, 4, 1

• 7
• 3
• 1
• 4

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5