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]: [-4.527, 190.006, 207.554, 178.685, -20.05, 13.024, 190.617, 37.539]
[A]: 99.106


[Q]: [199.874, -45.634, -39.343, 75.985, 143.35, 87.15, 120.645, -34.636, 159.567]
[A]: 74.106


[Q]: [-48.196, 15.566, 65.782, 174.566, -91.786, 52.379, 2.658, 76.856]
[A]:
30.978