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]: [-32.03, 84.065, 91.512, 156.512, 78.808, 165.396, 176.764, 116.6]
[A]: 104.703


[Q]: [139.238, 225.164, -21.563, -22.339, -77.136, 96.772, -40.208, 121.974, 228.852]
[A]: 72.306


[Q]: [-99.313, -30.486, 160.969, 180.122, -89.023]
[A]:
24.454