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]: [-47.309, -46.076, 191.14, -6.032, 4.858]
[A]: 19.316


[Q]: [226.383, 37.978, 174.444, 117.212]
[A]: 139.004


[Q]: [142.225, 243.809, -41.935, 96.795, -99.067, 222.292, 113.486, 143.726]
[A]:
102.666