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:
[-45.201, 161.25, -67.093, 105.259, 110.499, 224.516, -55.166, 11.51]
answer:
55.697


question:
[185.43, -65.359, -83.971, 30.359, -1.788, 181.168, 210.362, -90.041, -26.224, 239.651]
answer:
57.959


question:
[-85.196, 17.729, 68.907, 217.255, -13.793]
answer:

40.98