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]: [79.978, -44.051, 200.217, 142.486, -89.194, 55.999, 165.078, -3.615, 0.12, -44.323]
[A]: 46.27


[Q]: [193.711, 110.309, -20.334, 151.607, 158.797, -97.825, -59.931]
[A]: 62.333


[Q]: [192.736, 244.403, 157.533, 51.599]
[A]:
161.568