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:
[-17.604, 15.108, 34.328, -94.608]
answer:
-15.694


question:
[-2.772, 225.483, 211.749, 45.779, -82.623, 229.799, 107.783, 64.653]
answer:
99.981


question:
[21.007, 48.739, -49.831, -22.699]
answer:

-0.696