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.

Q: [-96.229, 200.453]

A: 52.112
****
Q: [17.002, 179.236, 60.396, 98.09]

A: 88.681
****
Q: [229.872, 237.968, -99.442, 0.827]

A:
92.306
****