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]: [38.24, 196.576, -84.173, -45.001, 1.607, 170.177, 234.811, -60.183, -91.513]
[A]: 40.06


[Q]: [45.112, 147.024, -15.583, 33.655, -60.031]
[A]: 30.035


[Q]: [165.626, -5.18, 94.191, -63.624, 127.804, -11.39]
[A]:
51.238