Measures of Center and Distributions

How would you describe this distribution?

• Skewed Left

• Skewed Right

• Symmetrical

• Stair Steps

Mia received the following scores on her math assignments: 85, 89, 94, 95, 97, 98, 100.

What is the average (Mean) of her scores?

• 92.5

• 98

• 95

• 94

Tags

CCSS.6.SP.B.5C

Mia received the following scores on her math assignments: 85, 89, 94, 95, 97, 98, 100.

What is the median of her assignments?

• 94.5

• 96

• 95

• 15

Tags

CCSS.6.SP.B.5C

Mia received the following scores on her math assignments: 85, 89, 94, 95, 97, 98, 100.

The range of her scores is 14

• True

• False

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Select all of the true statements about the box plot:

• The median is 13

• Quartile 3 (Upper Quartile) is 17

• Quartile 1 (Lower Quartile) is 11

• The Interquartile Range is 21

• The range is 21

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Which is the best measure of center for the distribution?

• Median, because there is no outlier.

• Mean, because there is no outlier.

• Median, because there is an outlier.

• Mean, because there is an outlier.

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

What is the Interquartile range of the box plot?

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

What are the measures of center?

• Range

• Middle

• Median

• Mean

Tags

CCSS.6.SP.A.3

What is the mode of this data set: 12, 43, 5, 47, 12, 85, 47, 7, 85, 47

• 12

• 47

• 85

• 80

Tags

CCSS.6.SP.B.5C

What is the lower quartile (Q1) of this data set?

11, 13, 13, 14, 15, 17, 29

• 13

• 13.5

• 14

• 17

Tags

CCSS.6.SP.B.5C