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:
[60.02, -66.628, -95.571, 114.26, 109.577, 141.08, 154.303, 228.454, 46.856, 7.365]
answer:
69.972


question:
[-57.838, -63.616, 49.646, -45.262, 73.1, -82.399, 47.168]
answer:
-11.314


question:
[110.254, 50.066, 57.94]
answer:

72.753