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]: [-50.144, 0.802]
[A]: -24.671


[Q]: [12.155, 204.528, 85.84, 66.186]
[A]: 92.177


[Q]: [165.652, 233.822, 194.622, 51.9]
[A]:
161.499