Thanks! Interesting! Perhaps there was a patch to Excel later on, because
otherwise, this does not explain things. Anyway, regardless, good to know that
the long-standing issue has been fixed.
The title of your e-mail post is amusing!
Ranjan
On Tue, 10 Feb 2015 18:09:22 -0600 Ronald Wyllys
w
FWIW, both Excel 2007 and LibreOffice 4.2 yield the correct variance for
the numbers in Ranjan Maitra's HW problem for incoming students in R.
Namely, both these programs yield a sample variance of 0.28
(rounded to 10 decimal digits).
Ronald Wyllys
On 02/10/2015 05:00 AM, r-help-req
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