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:
[248.023, 57.595, -73.013, 200.246, 142.738, -70.94, -43.129, -7.477, 200.087, 6.452]
answer:
66.058


question:
[207.165, 246.399, 44.821, -21.671]
answer:
119.178


question:
[135.962, 136.509, 77.88, 148.448]
answer:

124.7