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]: [70.496, 183.122, 75.017, -19.287, 53.364, -12.389, 249.47, -88.484, 249.98, 35.226]
[A]: 79.652


[Q]: [-75.664, 192.225, 2.107, -86.22, -51.11]
[A]: -3.732


[Q]: [73.765, 158.89, 18.469, 92.029, -0.516, 128.997, 202.802, 3.991, 6.347, 201.252]
[A]:
88.603