statistics

What is the Mode?

22,7,22,1,7,18,18,16,6,6,7

• 7

• 18

• 21

• 6

Alex took a standardized test 4 times. HIs test scores were 16,28,24,and 32.

What is the Median?

• 24

• 28

• 26

• 32

Find the range.
5, 15, 10, 20, 15, 10, 15

• 5
• 10
• 15
• 13

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.7.EE.B.3

What is the range?

• average
• biggest-smallest
• the middle #
• # happening the most

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

• True
• False

What is the mode?

• # happening the most
• the average
• biggest - smallest
• the middle #

The heights of some students are given.
158cm     172cm      164cm
164cm     167cm      159cm
 What is the range of the heights?

• 13cm
• 14cm
• 164cm
• 330cm

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

• 13
• 12
• 11
• 10

Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
1,0,1,5,6,3,4

• 3.33
• 2.85
• 3
• 3.5