Mean Absolute Deviation

Front

Mean Absolute Deviation

Back

The average distance between the data values and the mean

Front

What is the first step when calculating the Mean Absolute Deviation? Options: Find the distance each value is from the mean, Find the mean of the distances, Find the mean of the data

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: 10, 9, 3, 8, 10. The Mean is 8

Back

2

Front

Which mean absolute deviation would have a greater variability or spread? 4.2 or 8.5?

Back

8.5

Front

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

Back

2

Front

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

Back

10

Front

Calculate the Mean and Mean Absolute Deviation for the data set: 33, 67, 78, 90, 99, 87.

Back

Mean: 75.6, MAD: 17.1

Front

Ages of first ten riders: 11, 34, 16, 18, 22, 30, 18, 20, 15, 16. What is the mean absolute deviation?

Back

5.2