instruction:
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.
question:
[43.554, 122.733, 40.669, 163.641]
answer:
92.649


question:
[212.456, 6.972, -59.399, -83.342, 215.038, -97.851]
answer:
32.312


question:
[51.663, -9.103, 32.018, 39.252, 181.912, 102.524, 117.004]
answer:

73.61