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: [138.63, 106.759, 86.625]

A: 110.671
****
Q: [97.816, -78.424]

A: 9.696
****
Q: [81.958, -81.998, 40.536, 11.21, 203.431, -44.938, 26.275]

A:
33.782
****