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:
[232.014, -52.265]
answer:
89.875


question:
[216.087, 41.07, 213.683, 53.822, 31.214]
answer:
111.175


question:
[111.78, 114.476, 148.905]
answer:

125.054