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: [192.335, 189.22, 235.216, 130.727, 222.285]

A: 193.957
****
Q: [198.323, 108.702, 38.704, -8.85, 57.749, 108.604, -20.56, 229.826, -85.953, 177.128]

A: 80.367
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Q: [57.646, 246.503, -59.841, -73.295, 213.056, 207.337]

A:
98.568
****