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.
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Question: [153.482, 150.917]

Answer: 152.2


Question: [-60.041, -56.779, 6.2, 73.114, 137.319]

Answer: 19.963


Question: [2.907, 237.739, 37.725, 104.981, -41.367, 54.094, 5.597, 213.723]

Answer:
76.925