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: [-19.26, 130.53, 225.367, 179.475, -63.39]

A: 90.544
****
Q: [165.647, 110.893, -83.152, -56.699, 19.53, 48.825, -64.043, 199.192, 249.46, 244.789]

A: 83.444
****
Q: [-84.291, 87.058, 222.093, -24.8, 33.462, 146.028, 102.483, 123.502]

A:
75.692
****