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: [89.776, -37.895, -45.315, 75.805, 144.052, 150.156]

A: 62.763
****
Q: [-45.201, 161.25, -67.093, 105.259, 110.499, 224.516, -55.166, 11.51]

A: 55.697
****
Q: [185.454, -90.334]

A:
47.56
****