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]: [-6.992, -36.177, -95.203, 87.142]
[A]: -12.808


[Q]: [179.144, 114.883, -6.86, 137.104, 4.024, 55.61, 169.274, -60.246, 66.322, -92.91]
[A]: 56.634


[Q]: [172.307, 72.066, 129.044, 87.711, 81.977]
[A]:
108.621