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]: [24.119, 239.006, 239.873, 236.27, 134.34]
[A]: 174.722


[Q]: [230.375, -45.327, 112.137, 109.305]
[A]: 101.622


[Q]: [1.52, 222.622, -73.039, 29.436, 32.305, 45.003]
[A]:
42.975