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: [145.697, -40.957, -46.926, -55.065, 177.211, 204.811, -94.192, -47.466]

A: 30.389
****
Q: [246.744, 206.484, 194.841]

A: 216.023
****
Q: [34.054, 236.194, 98.027, 114.677, -31.452, -11.691, 9.946, 233.828, 226.085, 220.98]

A:
113.065
****