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]: [-15.843, 236.17, -79.922, -29.879]
[A]: 27.632


[Q]: [-41.362, 123.84, 236.661, -43.042, 53.399, 15.001, 10.159, 38.886, 74.298, 167.559]
[A]: 63.54


[Q]: [179.46, 15.254, 229.089, 17.086, 21.016, 43.478, 162.183, -77.907, 114.296]
[A]:
78.217