instruction:
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.
question:
[-84.771, 60.727, 165.566, 27.782, 159.929, 167.451, -64.15]
answer:
61.791


question:
[-94.827, -4.806, 33.138, 11.562, -68.261]
answer:
-24.639


question:
[108.265, 158.058, 146.283, 221.688, 69.912]
answer:

140.841