Mean Absolute Deviation

Front

Mean absolute deviation of the data: 9, 7, 11, 10, 8

Back

1.2

Front

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

Back

Find the mean of the data

Front

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

Back

Find the distance each value is from the mean

Front

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

Back

Find the mean of the distances

Front

Find the Mean Absolute Deviation (MAD) for the data set: 10, 9, 3, 8, 10.

Back

2

Front

What is the average distance from the mean of the numbers:
 10, 8, 5, 12, 20?

Back

4

Front

Which M.A.D. would show the most variability? Options: .5, 1, 1.5, 2

Back

2

Front

Which M.A.D. would show the most consistency? Options: .5, 1, 1.5, 2

Back

.5

Front

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

Back

4.2

Front

Which dot plot shows more consistency? Options: a, b

Back

a