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:
[41.573, 107.077, 26.564, -66.491, -90.163, 199.995, -28.782]
answer:
27.11


question:
[88.77, 109.102, -86.446, 207.301, 160.91, -12.956]
answer:
77.78


question:
[120.837, 127.763]
answer:

124.3