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:
[-7.892, -43.609, 46.236, -78.213, -76.066]
answer:
-31.909


question:
[-77.226, 44.49]
answer:
-16.368


question:
[85.254, 229.054, 5.28]
answer:

106.529