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: [61.761, 6.557, -93.386, -74.064, 33.4, 141.295]

Answer: 12.594


Question: [-81.517, 126.001, 203.19, 236.819, 36.037, 152.691, -1.444, -37.296]

Answer: 79.31


Question: [69.026, 152.794, 185.336, 194.504, -77.114, 154.703, -84.573, 199.655, 43.948, 239.687]

Answer:
107.797