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: [222.94, 54.014, 232.208, -16.089, 214.915, 2.232]

A: 118.37
****
Q: [204.235, -53.675, 201.303, 20.869]

A: 93.183
****
Q: [162.305, 54.797, 192.129, 162.74, 141.9, 206.545, 33.004, 82.771]

A:
129.524
****