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]: [182.34, 105.105, 248.658, 104.174, -98.917, -47.707, -61.048, 241.903, -34.659, 31.89]
[A]: 67.174


[Q]: [246.278, 103.84, 214.867, -73.466, 230.048, -72.322, 172.891, 212.306, -78.335, 122.406]
[A]: 107.851


[Q]: [75.354, 232.628, -13.956, 88.21, 4.308, 222.534, 202.223, 79.989, 3.046]
[A]:
99.371