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: [195.019, 144.893, 32.821, -21.855, 136.755]

A: 97.527
****
Q: [151.151, 144.049, 217.252]

A: 170.817
****
Q: [195.56, 198.265, -13.16, -96.96]

A:
70.926
****