Find the mean

Question

Sample Value
1- 41.93
2- 12.55
3- 48.07
4- 90.81
5- 18.45
6- 55.81

I came up with 44.60 the online program "said close but check to see if yo made a round error" and at least three decimal places

Answer 1

I get 44.60333333...
So, to three decimal places, that would be 44.603

However, since all the values are given to two places, I would have given the same answer you did.