Best Measure of Center

What is the mean of the data set : 6, 35, 8, 20, 6, 16, 7?

• 12

• 13

• 14

• 15

Tags

CCSS.6.SP.B.5C

What is the median of the data set : 6, 35, 8, 20, 6, 16, 7?

• 20

• 8

• no median

• 35

Tags

CCSS.6.SP.B.5C

What is the mode of the data set : 6, 35, 8, 20, 6, 16, 7?

Tags

CCSS.6.SP.B.5C

What is the best measure to describe the data set : 6, 35, 8, 20, 6, 16, 7?

• mean

• median

• mode

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

You sent the same email to 10 of your friends. The number of hours it took them to respond was: 1, 1, 1, 2, 2, 3, 4, 5, 5, and 25. What are the mean, median and mode of this date?

• 49, 2.5, 1

• 4.8, 2, 1

• 4.8, 2.5, 1

• 4.9, 2.5, 1

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Which number from the data set 1, 1, 1, 2, 2, 3, 4, 5, 5, and 25 is an outlier?

Tags

CCSS.6.SP.A.2

CCSS.6.SP.B.5

Which is the best measure of center best describes the data set 1, 1, 1, 2, 2, 3, 4, 5, 5, and 25?

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Which measures are affected by the outlier? (you need to find the mean, median, and mode without the outlier to answer this)

• mean

• mean and median

• mean, median, and mode

• median

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What did the outlier do to the mean and median in the data set 1, 1, 1, 2, 2, 3, 4, 5, 5, and 25?

• Nothing

• They were both greater with the outlier.

• They were both less with the outlier.

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5