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]: [-64.231, 200.235, -9.547, -98.817, 222.577, 12.8, 214.705, 122.883, 216.246, 113.126]
[A]: 92.998


[Q]: [-27.115, -11.908, 125.703, 202.749, 139.333, 242.982, -93.292, 161.484]
[A]: 92.492


[Q]: [89.423, 220.837, -65.452]
[A]:
81.603