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:
[185.805, 8.01, 151.056, 35.572, 51.884, 217.1, -0.547, 8.171]
answer:
82.131


question:
[148.261, -51.308, -98.748, -41.832, 44.313, -41.042, -19.943]
answer:
-8.614


question:
[199.39, 166.408, 103.51, 148.207, -35.424, 124.444, -92.572, 19.52, 62.361]
answer:

77.316