maths.average_mean
==================

.. py:module:: maths.average_mean


Functions
---------

.. autoapisummary::

   maths.average_mean.mean


Module Contents
---------------

.. py:function:: mean(nums: list) -> float

   Find mean of a list of numbers.
   Wiki: https://en.wikipedia.org/wiki/Mean

   >>> mean([3, 6, 9, 12, 15, 18, 21])
   12.0
   >>> mean([5, 10, 15, 20, 25, 30, 35])
   20.0
   >>> mean([1, 2, 3, 4, 5, 6, 7, 8])
   4.5
   >>> mean([])
   Traceback (most recent call last):
       ...
   ValueError: List is empty