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:
[102.553, 221.594, -69.406, 192.534, 139.703, -38.208, 228.963, 32.921]
answer:
101.332


question:
[198.323, 108.702, 38.704, -8.85, 57.749, 108.604, -20.56, 229.826, -85.953, 177.128]
answer:
80.367


question:
[153.491, -55.827, 118.696, 73.152, 102.671, 230.126, 3.802, 125.444, 158.523]
answer:

101.12