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]: [70.282, -54.718, 95.793, 94.043, 183.314]
[A]: 77.743


[Q]: [-7.892, -43.609, 46.236, -78.213, -76.066]
[A]: -31.909


[Q]: [231.488, 15.577, -96.577]
[A]:
50.163