Summarize Data Mean Median and Mode

What is the mode?

• 1

• 2

• 3

• 7

A data set can have more than one mode

• True

• False

The scores awarded to 25 students for an assignment were as follows:
4  7  5  9  8  6  7  7  8  5  6  9  8    5  8  7  4  7  3  6  8  9  7  6  9
What is  the mode?

• 6

• 7

• 8

• 9

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

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

• 9

• 8

• 12

• 18

What is the median?

• 62

• 58

• 66

• 60

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

• True

• False

Ashley is working with the data set represented below. If Ashley wants to summarize the data set using a measure of center, which measure of center should she choose?

• mean

• median

• mode

Hailley is working with the data set represented below. If Hailley wants to summarize the data set using a measure of center, which measure of center should she choose?

• Mean

• Median

• Mode

Demarea is working with the data set represented below. If Demarea wants to summarize the data set using a measure of center, which measure of center should he choose?

• Mean

• Median

• Mode