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]: [-58.447, 213.433, 187.859, 103.704]
[A]: 111.637


[Q]: [176.928, 146.579, 134.498, 146.776]
[A]: 151.195


[Q]: [204.744, -21.277, 226.006, -67.278, 124.572, -72.345]
[A]:
65.737