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:
[135.962, 136.509, 77.88, 148.448]
answer:
124.7


question:
[114.888, 45.097, -68.575, 239.321, 47.876, 121.635]
answer:

83.374