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]: [34.678, 109.562]
[A]: 72.12


[Q]: [-45.201, 161.25, -67.093, 105.259, 110.499, 224.516, -55.166, 11.51]
[A]: 55.697


[Q]: [-1.662, 16.544, 198.754, 214.723, 186.303, -19.17, 137.477, 137.445]
[A]:
108.802