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:
[-51.709, 7.971, 56.819, 147.653, 82.016, 33.283, 17.84, -45.317, 152.854, 6.908]
answer:
40.832


question:
[-1.833, 218.553, -61.132, -19.027, 87.034]
answer:
44.719


question:
[-45.394, 73.925, 195.116, -17.859]
answer:

51.447