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: [41.081, 166.314, -14.556, -84.648, -8.286]

A: 19.981
****
Q: [-19.769, 147.929, -36.133, 201.287, 28.528, -6.089, 122.533, 127.892, -36.662]

A: 58.835
****
Q: [77.999, -51.028, 55.312, 144.582, 192.078, -3.162, 49.859]

A:
66.52
****