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]: [207.449, 85.584, -55.048, -10.53, 30.755]
[A]: 51.642


[Q]: [73.603, -84.154, 222.739, 205.594, 215.842]
[A]: 126.725


[Q]: [0.805, 193.336]
[A]:
97.071