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:
[193.711, 110.309, -20.334, 151.607, 158.797, -97.825, -59.931]
answer:
62.333


question:
[-33.746, 231.27, 122.704, -25.907, -56.96]
answer:
47.472


question:
[18.604, -86.842, -18.702, 15.142, -22.132, 153.856, 173.481, 192.066, -65.509]
answer:

39.996