please do it with explaining the median and how to calculate it, and please put docstrings when you define functions. thanks

project-6a Write a ftiction named find_median that takes as a parameter a llst of numbers. The function should retum the statistical median of those numbers, which will require it to sort the list. If you're not famillar with calculating the median, please look at the definilitan. Remember that the calculation is difierent for odd and even groups of values. Also remember that the same group of numbers should aways have the same median, regardless of what order the numbers were listed in. For example, it could be usod like this: \[ \begin{array}{l} \text { sose_nuns }=[13,7,-3,82,4] \\ \text { result }=\text { find_median(sone_nuns) } \end{array} \] The file must be named: find_median.py