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.
--------
Question: [194.964, 80.506, -41.268, 32.912, -21.6, 21.543, 69.269]

Answer: 48.047


Question: [-19.26, 130.53, 225.367, 179.475, -63.39]

Answer: 90.544


Question: [176.017, -45.57]

Answer:
65.224