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:
[51.02, -71.125, 178.19, -7.234, -99.571, -17.215]
answer:
5.677

question:
[145.697, -40.957, -46.926, -55.065, 177.211, 204.811, -94.192, -47.466]
answer:
30.389

question:
[205.331, 212.917, 143.657, 235.033, -83.9, 54.057, 88.002, 20.22]
answer:
109.415