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:
[-78.906, 119.863, 44.561, 1.523]
answer:
21.76


question:
[182.852, 102.398, 200.428, -71.943, 50.578, -59.389, 0.465]
answer:
57.913


question:
[201.239, 15.641, 229.657, -97.205, -28.876]
answer:

64.091