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:
[-61.905, -98.66, 90.472, 237.317, 5.243, 196.933]
answer:
61.567


question:
[64.523, 131.207, -30.223, -95.659]
answer:
17.462


question:
[103.22, 185.904, -17.334, 225.815, -36.87, 49.503, 122.265, -67.533, 13.831]
answer:

64.311