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


question:
[116.268, 173.27, 228.827, 52.695, 66.445, -34.051, 152.137]
answer:
107.942


question:
[199.533, 242.839]
answer:

221.186