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#Then find the average deviation, add all the deviation values and divide by the total number of given numbers.
#Then find the average deviation, add all the deviation values and divide by the total number of given numbers.
<math>Average Deviation =\sum_{i=1}^n \frac{xi-\bar{x}}{n}</math>
<math>Average Deviation =\sum_{i=1}^n \frac{xi-\bar{x}}{n}</math>
*Here <math>xi</math> is the observation.
*Here <math>xi</math> is the observation.