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:
[-1.31, 169.522, -26.172, 111.289]
answer:
63.332


question:
[58.271, 233.766, -9.758, -40.349, 145.507, 90.294, 186.999]
answer:
94.961


question:
[52.119, 131.353, 126.981, 214.907, 12.475, -95.35]
answer:

73.748