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: [179.144, 114.883, -6.86, 137.104, 4.024, 55.61, 169.274, -60.246, 66.322, -92.91]

A: 56.634
****
Q: [220.903, 155.959]

A: 188.431
****
Q: [-22.702, 29.378, 6.314, 3.461, 220.689, 189.379, 69.151, 213.582, 60.234, 35.064]

A:
80.455
****