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: [84.091, 17.564, 58.169, 6.482, 53.256, 216.444, 171.489]

A: 86.785
****
Q: [159.243, 17.964, 13.543, 175.402, -52.441, -34.741, 158.461]

A: 62.49
****
Q: [49.279, 233.494, 143.952, 172.033, 89.735, 10.91, 189.447, 156.855]

A:
130.713
****