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]: [126.453, 169.516, 109.837, 208.695, 113.906, 56.894, 171.345, 126.81]
[A]: 135.432


[Q]: [94.752, 94.081, 191.426]
[A]: 126.753


[Q]: [-28.405, -0.151, -13.788, 229.613, -36.885]
[A]:
30.077