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: [166.542, 216.326, 98.969, -96.779, 33.532]

A: 83.718
****
Q: [109.109, -95.395, 5.04, 45.497, 56.443, -72.916]

A: 7.963
****
Q: [97.144, -55.758, 182.445, -38.77]

A:
46.265
****