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: [132.047, -2.027, 97.041, -49.199, 29.646, 3.384, 104.121, 237.857, 5.555]

A: 62.047
****
Q: [-48.196, 15.566, 65.782, 174.566, -91.786, 52.379, 2.658, 76.856]

A: 30.978
****
Q: [-6.424, -83.267, -90.261, -62.612, 204.9, 236.683, 49.591, 117.757]

A:
45.796
****