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:
[-2.772, 225.483, 211.749, 45.779, -82.623, 229.799, 107.783, 64.653]
answer:
99.981


question:
[1.435, 246.462, 5.433, -3.093, 31.948, 113.344, 41.816, 43.437, -93.129, 116.292]
answer:
50.395


question:
[-38.265, 153.05, 57.987, 121.07, 212.804, -70.335, 234.799, 174.937, -75.684, 28.975]
answer:

79.934


