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: [192.335, 189.22, 235.216, 130.727, 222.285]

A: 193.957
****
Q: [169.421, 88.16]

A: 128.791
****
Q: [93.243, 124.176, -14.427, 115.214, 138.236]

A:
91.288
****