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:
[-31.241, 73.981, 127.71, 166.275, 35.028, -10.432]
answer:
60.22


question:
[166.542, 216.326, 98.969, -96.779, 33.532]
answer:
83.718


question:
[26.831, 39.528, 94.579, -30.43, 226.299, -24.453, -59.32]
answer:

39.005