Asked by Kim

Find the mean, median, and mode of the following: 11, 15, 13, 16, 8, 8, 9, 10, 11, 4, 9, 6, 8, 3, 17

I got.. Median=9 , Mode= 8
I am confused about the mean I got 9.8666666 ...Do I need to round this to 9.8 or 9.9 or 10 ??

Thanks for the help
Answered by Steve
Unless otherwise instructed, I'd just go with 9.9 because it indicates that it's not exactly 10, but doesn't get bogged down in decimal places.

In any case, rounding to 9.8 makes no sense, since the value is closer to 9.9
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