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: [-32.557, -70.922, 191.786, 244.222]

A: 83.132
****
Q: [132.047, -2.027, 97.041, -49.199, 29.646, 3.384, 104.121, 237.857, 5.555]

A: 62.047
****
Q: [-83.355, -43.208]

A:
-63.282
****