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Topic: TI list
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Bob Hayden

Posts: 2,384
Registered: 12/6/04
TI list
Posted: Jun 26, 1996 9:38 PM
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Hi folks-

I just got a TI-83 and it reminds me that I fell off the TI
educational (not hacking) list. Anyone know how to rejoin?

By the way, the info on fitting curves to data in the TI-82 and TI-83
(they're completely different examples) manuals are excellent worked
examples in curve fitting. They don't explain much about the
statistics, and they talk funny (evidently the 82 fits data to curves
rather than the other way round), but they do the right things -- even
more things in the 83 manual.

Oh, though this section of the 83 manual talks OK, elsewhere they
discuss the "Inner Quartile Range", presumably to distinguish it from
the Outer Quartile Range. (I think it's an obscure measure used in
navel research.) They really ought to have a statistician
proofread their manuals.

| | Robert W. Hayden
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