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:
[103.885, 191.867, 82.228, 177.708, 136.093, -17.022]
answer:
112.46


question:
[127.703, -82.203, 53.438]
answer:
32.979


question:
[153.418, 178.596]
answer:

166.007