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]: [125.67, 5.514, 161.93, 107.05, 118.949, 233.815, 230.211]
[A]: 140.448


[Q]: [26.145, -44.254, 127.581, 162.122, 82.003, 143.809, 96.47, 34.362, 71.469]
[A]: 77.745


[Q]: [-76.417, 184.497, 170.684, -35.367, 45.159, 207.202, 109.671]
[A]:
86.49


