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: [38.24, 196.576, -84.173, -45.001, 1.607, 170.177, 234.811, -60.183, -91.513]

A: 40.06
****
Q: [26.857, -69.553, -37.942]

A: -26.879
****
Q: [132.423, 112.113, -18.451, 173.402, -22.149, 152.638, -2.156, 99.609]

A:
78.429
****