??? FWIW
here is the complete equation for solving this problem exactly
(1/e)^6= 0.25% where e = 2.718 (natural log)
--- In vpFREE@yahoogroups.com, "bogus" <boguslumber@...> wrote:
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> The spreadsheet just looks complicated in xml format. It is a very simple spreadsheet and more importantly, people can see why and how it works. Most online calculators just give you an answer and you have no idea how or why it works. In excel you can look at each formula and figure out what is happening.
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