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:
[43.362, 111.151, 162.709, 43.974, 184.165, 238.15, 181.927]
answer:
137.92


question:
[-15.843, 236.17, -79.922, -29.879]
answer:
27.632


question:
[-9.476, 205.539, -33.277, -84.779, 21.447, -86.155, -94.619, -23.898, 207.151, 209.915]
answer:

31.185