Part 1. Definition
In this task you will be given a list of numbers and you need to find the mean (average) of that list. The mean of a list can be found by summing every number in the list then dividing the result by the size of that list. The output should be rounded to 3 decimal places.
Part 2. Example
[1,3,5]
Answer: 3.000
Explanation: The mean of the input list is (1+3+5)/3, which equals 3. This is a good example.
Part 3. Exercise
[3.556, 65.177]
Answer:
34.366