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: [24.119, 239.006, 239.873, 236.27, 134.34]

SOLUTION: 174.722

PROBLEM: [153.482, 150.917]

SOLUTION: 152.2

PROBLEM: [78.309, 113.056, 3.865, 202.756, 71.109, 1.263, 158.26, -26.552, 196.017, 110.39]

SOLUTION:
90.847