AL1 - Unit 2 + 6 Review

If we are using the Mean as the Measure of Center, which Measure of Variability should we use to best represent the data?

• IQR

• MAD

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

If we are using the Median as the Measure of Center, which Measure of Variability should we use to best represent the data?

• IQR

• MAD

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

If our data is Symmetrical, which Measure of Variability should we use?

• IQR

• MAD

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Order the Box and Whisker Plots in order of Least to Greatest Variability.

• a, b, c, d

• b, d, c, a

• c, a, b, d

• d, a, c, b

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Order the Dot Plots in order of Least to Greatest Variability.

• D, A, B ,C

• D, C, A ,B

• B, C, A, D

• A, C, D, B

Tags

CCSS.6.SP.A.2

Describe the shape of the distribution.
 

• Skewed Left
• Skewed Right
• Uniform
• Normal

Which is the best measure of central tendency?

• Mean because the data is symmetrical and there are no outliers

• Median because the data has is skewed

• Mode because there is a peak

• Median because there are outliers

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

If there is an Outlier in the set which measure of VARIABILITY would you use?

• Mean

• Median

• IQR

• Standard Deviation

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

If there is an Outlier in the set which measure of CENTER would you use?

• Mean

• Median

• IQR

• Standard Deviation

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

If there is NOT an Outlier in the set which measure of CENTER would you use?

• Mean

• Median

• IQR

• Standard Deviation

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2