Detailed Instructions: 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: [116.268, 173.27, 228.827, 52.695, 66.445, -34.051, 152.137]
A:
107.942