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]: [-27.115, -11.908, 125.703, 202.749, 139.333, 242.982, -93.292, 161.484]
[A]: 92.492


[Q]: [155.513, 206.938, 235.799]
[A]: 199.417


[Q]: [108.592, 61.559, -29.294, 98.0]
[A]:
59.714