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]: [126.177, 120.225, 231.498, 170.694, 34.361, 101.823, -21.468, 234.339]
[A]: 124.706


[Q]: [21.723, 130.05, 75.095]
[A]: 75.623


[Q]: [57.101, 41.773, 27.48, 150.641, 128.403, 92.311, 90.279, 160.871]
[A]:
93.607