TASK DEFINITION: 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.
PROBLEM: [-98.809, 139.617, 148.76, -52.034, 161.969, 117.253, 16.668, 164.37, -75.91, -31.599]

SOLUTION: 49.028

PROBLEM: [126.177, 120.225, 231.498, 170.694, 34.361, 101.823, -21.468, 234.339]

SOLUTION: 124.706

PROBLEM: [14.082, -7.618, -29.795, 187.226, 193.936, -52.27, 202.49, 66.698]

SOLUTION:
71.844