What is the Mean Absolute Deviation?

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 the second 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 the last step in 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 the mean of this data set?

24, 13, 12, 1, 0

• 10

• 11

• 12

• 13

Tags

CCSS.6.SP.B.5C

What is the Mean Absolute Deviation of the same set of data, now that you know the mean is 10?

24, 13, 12, 1, 0

• 5.0

• 5.6

• 6.0

• 6.6

Tags

CCSS.6.SP.B.5C

What is the MAD of this data set?

10, 9, 3, 8, 10

• 2

• 4

• 5

• 7

Tags

CCSS.6.SP.B.5C