Statistics Review

Which number is not the mean, median, mode, or range of the data set 4, 3, 15, 11, 3, 8, 7, 5?

• 3

• 6

• 12

• 11

What is a the meaning for "median"?

• fair share

• middle

• repeats the most

• variation

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

• 85

• 84

• 86

• 90

What is the mean of the following set of numbers: 4, 8, 12, 16, 20?

Mathematical Equivalence

ON

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

What is the range?

• average

• biggest-smallest

• the middle #

• happening the most

What is the mode of the dot plot?

• 8

• 9

• 1

• 2

What is the range of the dot plot?

• 9

• 5

• 4

• 6

Choose the correct data set for this box and whisker plot

• 2, 11.5, 23.5

• 2, 7.5, 8, 11.5, 12, 14.5, 23.5

• 7.5, 11.5, 14.5

• 11.5, 3.2, 1.1, 8.90

Choose the correct data set for this box and whisker plot

• None of the below

• 23, 90, 84, 100

• 60, 82, 100

• 60, 73, 82, 90, 100