Calculate the mean deviation from the mean for the following data:13,17,16,14,11,13,10,16,11,18,12,17

Explanation

To calculate the mean deviation from the mean for the given data set: 13, 17, 16, 14, 11, 13, 10, 16, 11, 18, 12, 17, we will follow these steps:

### Step 1: Calculate the Mean
The mean (average) is calculated using the formula:
\[ \text{Mean} = \frac{\sum x_i}{n} \]
where \( \sum x_i \) is the sum of all data points and \( n \) is the number of observations.
...