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]: [231.159, 217.795, 230.676, -11.951, -82.697, 31.413]
[A]: 102.732


[Q]: [246.282, 231.815, 1.709, -51.234, -76.432, 21.802, 18.917, 106.734, 168.909, -67.647]
[A]: 60.085


[Q]: [27.138, -56.026, 133.567, 226.428, 56.348, 138.707, 39.885, 187.52]
[A]:
94.196