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.

Q: [78.523, 239.098, 9.698, 69.94]

A: 99.315
****
Q: [79.978, -44.051, 200.217, 142.486, -89.194, 55.999, 165.078, -3.615, 0.12, -44.323]

A: 46.27
****
Q: [179.291, -95.14]

A:
42.076
****