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:
[195.019, 144.893, 32.821, -21.855, 136.755]
answer:
97.527


question:
[-21.77, 172.703, -31.807, 129.587, 84.624, 14.279]
answer:
57.936


question:
[-10.414, -79.638, -46.653]
answer:

-45.568