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: [-9.301, -10.629, 88.777, 68.965]

A: 34.453
****
Q: [203.976, 106.117, 62.128, -89.428, 180.453, 155.566, 213.868]

A: 118.954
****
Q: [-53.435, 30.883, -66.85]

A:
-29.801
****