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:
[120.682, 53.847]
answer:
87.264


question:
[184.477, 178.133, 206.128, 148.349, 50.82, 33.624, 196.968, 179.804]
answer:
147.288


question:
[-37.487, 10.205, 174.167, 19.088, 207.842, -90.906, 187.866, -82.405]
answer:

48.546