The mean absolute deviation (MAD) is a measure of how spread out the values in a data set are. It is calculated by finding the average of the absolute differences between each data point and the mean of the data set.
To calculate the MAD, you would:
1. Find the mean of the data set.
2. Calculate the absolute difference between each data point and the mean.
3. Find the average of these absolute differences.
If you provide me with a specific data set, I can help you calculate the mean absolute deviation rounded to the nearest tenth place!