Find the median of the following data:
1, 12, 5, 3, 7, 13, 9, 23, 17, 11 and 6

Explanation

To find the median of the given data set, follow these steps:

### Step 1: Organize the Data
First, we need to arrange the data in ascending order. The given data is:
1, 12, 5, 3, 7, 13, 9, 23, 17, 11, 6

Arranging this data in ascending order gives us:
1, 3, 5, 6, 7, 9, 11, 12, 13, 17, 23
...