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:
[66.037, 30.958, 124.853]
answer:
73.949


question:
[-74.139, -62.711, 83.1, 211.243, -2.696, 30.722, 79.262, 230.335]
answer:
61.89


question:
[213.172, 139.72, -16.158, 11.292, 243.889]
answer:

118.383