TEST 1 Review: Statistics

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

• 9

• 8

• 12

• 18

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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

• 20

• 15

• 22

• 18

Tags

CCSS.4.MD.B.4

Find the mean.
90, 100, 95, 85, 60, 80

• 85

• 84

• 86

• 90

Tags

CCSS.7.NS.A.3

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

• 5

• 6

• 9

• 11

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

The number of miles that Jenna cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Jenna cycled?

• 24

• 36

• 39

• 52

Tags

CCSS.7.EE.B.3

In order to find the median, the data must be sorted from least to greatest first.

• True

• False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the range?

• average

• biggest-smallest

• the middle #

• # happening the most

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the mode?

• # happening the most

• the average

• biggest - smallest

• the middle #

Tags

CCSS.4.MD.B.4

Calculate the range of the following:
2, 5, 8, 3, 13, 5

• 11

• 13

• 5

• 8

Tags

CCSS.4.MD.B.4

A data set can have more than one median?

• True

• False

Tags

CCSS.7.NS.A.3