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]: [229.28, 202.632, 129.717, 211.459, 203.204]
[A]: 195.258


[Q]: [-36.318, 176.066, 36.435, 132.732, -15.887, -24.851, 169.963, -98.796, 38.818]
[A]: 42.018


[Q]: [123.782, 49.146, 228.489, 80.807, 223.182, 125.282, 75.077, 115.863]
[A]:
127.703