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: [87.02, -25.654, -67.979, 52.368, 20.078, 160.939, 4.162, 205.092, -57.092, -68.35]

A: 31.058
****
Q: [232.39, 28.124, 179.446, 228.788, 90.985, 60.823, 92.908]

A: 130.495
****
Q: [24.119, 239.006, 239.873, 236.27, 134.34]

A:
174.722
****