Mean Absolute Deviation

What is another word for average?

• Mean
• Median
• Mode
• Range

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the Mean and Mean Absolute Deviation of 24, 13, 12, 1, and 0?

• Mean:10

  Mad:6.7

• Mean: 7.6

  MAD:10

• Mean:10

  MAD:7.6

• Mean-6.7

  MAD-7.6

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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

• 9
• 6
• 1.2
• 5

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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.NS.C.7

CCSS.6.SP.B.5

Find the Mean Absolute Deviation:  
5, 11, 2, 7, 16. 

• 3.2
• 2.8
• 1.2
• 4.2

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the mean absolute deviation of the numbers:

10, 8, 5, 12, 20

• 3.4

• 4

• 11

• 5

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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

• 9
• 6
• 1.2
• 5

Calculate the M.A.D:  13, 17, 19, 27

• 4
• 19
• 6
• 8

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What does M.A.D stand for?

• Mean as Dirt

• Mean Average Deviation

• Crazy

• Mean Absolute Deviation

Calculate the M.A.D. of the data 38, 66, 88, 90

• 70.5
• 20.5
• 18.5
• 25

Tags

CCSS.6.SP.B.5C