Statistics Review

What is the mean?

4, 5, 6, 7, 3, 4, 10, 1

• 7

• 4.5

• 5

• 8

What is the range of the data shown?

• 85
• 90
• 80
• 70

What is the median for this list: 3, 9, 17, 11, 17, 3, 1

• 9

• 17 and 3

• 8.71

• 16

What is the mean for the dot plot?

• 35

• 30

• 70

• 85

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the MODE.

12,10,10,10,13,12,11,13,10

• 10

• 12

• 10 and 12

• No Mode

What is the RANGE of these numbers:

22, 20, 23, 21, 23, 25, 22, 29

• 5

• 9

• 2

• 6

Find the median

• 3
• 4
• 5
• 6

How many cars were sold on Monday and Tuesday?

• 13
• 5
• 11
• 2

35, 43, 81, 30, 41, 95, 103, 43, 96

What is the mean of this data set?

• 43

• 46

• 567

• 63

What are the values for the five number summary?

Min., Q1, Q2, Q3, Max

• 2,4,6,8,10

• 0, 3,5,11,20

• 2, 2.5, 4.5, 10.5, 18

• 2, 3, 5, 11, 18