Summary Statistics

Calculate the mean.

10, 4, 5, 9

• 7

• 5

• 8

• 4

What is another word for AVERAGE?

• Mode

• Median

• Mean

• Not nice

Tags

CCSS.RI.6.7

CCSS.RI.7.7

CCSS.RI.8.7

CCSS.RL.7.7

CCSS.RL.8.7

Calculate the mean.

23, 18, 9, 10, 5

• 55

• 13

• 14

• 17

What is the mean of these numbers?
4, 5, 5, 2, 3, 3, 2, 8

• 40
• 24
• 4
• 32

Find the median of these numbers:
99, 32, 61, 82, 41, 73, 24, 58, 18

• 58
• 41
• 32
• 73

Find the median of these numbers:
76, 82, 57, 93, 64, 72

• 74
• 57
• 72
• 73

Find the median of these numbers:
83, 94, 72, 88, 65, 76, 92, 69

• 79.5
• 88
• 65.5
• 80

The science scores of nine students in a class are 72, 94, 56, 71, 88, 95, 59, 98 and 60. What is the median of the scores?

• 72
• 73
• 56
• 75.5

Find the range of the data.

63, 71, 65, 66, 87, 53

• 32

• 10

• 34

• 35

Find the range of the data.

16, 28, 6, 19, 21, 15, 22, 33, 17

• 18

• 27

• 30

• 12