M.A.D. #2.1

What is Mean Absolute Deviation?

• The mean of the data

• The absolute value of the mean

• The variation of data values around the mode

• The average distance between the data values and the mean

Tags

CCSS.6.SP.B.5C

What is the first step when calculating the Mean Absolute Deviation?

• Find the distance each value is from the mean
• Find the mean of the distances
• Find the mean of the data

Tags

CCSS.6.SP.B.5C

What is another word for average?

• Mean
• Median
• Mode
• Range

Tags

CCSS.6.SP.A.3

Find the Mean Absolute Deviation: (MAD)

10, 9, 3, 8, 10.

• 3

• 5

• 1

• 2

Tags

CCSS.6.SP.B.5C

Find the MAD:
58, 38, 54, 48, 26, 36

• 15

• 20
• 10
• 12

Tags

CCSS.6.SP.B.5C

True or false? :The larger the Mean Absolute Deviation the more consistent the data is.

• True
• False

Tags

CCSS.6.SP.B.5C

True or false?:The absolute value of a number will always be positive.

• True
• False

Tags

CCSS.6.NS.C.7C

What is the mean absolute deviation of 13, 14, 17, 28, and 28?

• 6.4

• 8.6

• 4.6

• 6.3

Tags

CCSS.6.SP.B.5C

Determine the mean absolute deviation of the data. 9, 7, 11, 10, and 8

• 1.8

• 2.3

• 1.2
• 5

Tags

CCSS.6.SP.B.5C

Find the MAD for the following set: 65, 90, 85, 70, 70, 95, 57

• 12

• 11.5

• 13.4

• 14

Tags

CCSS.6.SP.B.5C