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:
[233.848, -58.713, 126.623, 27.615, 62.365, 200.239, 13.38]
answer:
86.48


question:
[99.278, 72.353, -21.292]
answer:
50.113


question:
[243.175, 110.629]
answer:

176.902


