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]: [75.879, 43.123]
[A]: 59.501


[Q]: [-66.271, 56.586, -21.072, 136.915, 54.951, 112.054]
[A]: 45.527


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