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:
[192.335, 189.22, 235.216, 130.727, 222.285]
answer:
193.957


question:
[125.987, 140.164, 103.07, -78.923, -92.734, -96.888]
answer:
16.779


question:
[-57.717, 201.172, -26.345, 65.731, -99.508, -10.508, 247.418]
answer:

45.749