Practice with Measures of Center and Variability

Which of the following shows data that is NOT evenly distributed?

• 
• 
• 
• 

Tags

CCSS.7.SP.C.7B

What is the median of the data set?

• 18

• 20

• 22

• 51

Tags

CCSS.6.SP.B.5C

It's the number you get when you add all the numbers together and then divide by the amount of numbers you have.

• mean

• median

• mode

• range

Tags

CCSS.6.SP.B.5C

What is the mode of the following set of data?

14, 21, 23, 25, 25

• 23

• 21

• 14

• 25

Tags

CCSS.6.SP.B.5C

It is a measure of variability that you get when you subtract the smallest number in a set of data from the largest number.

• mean

• median

• mode

• range

Tags

CCSS.6.SP.A.3

Which measure of center should you use if there is an outlier in your data?

• mean

• median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

What is the median of the following set of data?

14, 21, 23, 25, 25

• 25

• 23

• 14

• 21

Tags

CCSS.6.SP.B.5C

What is the interquartile range of the data below?

• 90

• 78

• 58

• 26

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Is there an outlier in the following set of data?

8, 45, 45, 47, 48, 48, 49, 50

• yes

• no

Which measure of center should you use if there are no outliers?

• mean

• median

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2