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: [192.529, -67.249, 123.707, 41.987, 11.587, 202.189, 12.989]

A: 73.963
****
Q: [231.159, 217.795, 230.676, -11.951, -82.697, 31.413]

A: 102.732
****
Q: [30.716, 138.526, 134.886, -22.752, 174.381, 167.592, -55.509, 34.849, 178.013, 224.272]

A:
100.497
****