Hello,
I have a TI-86 and want to use it to calculate the standard
deviation (sigma) of about 6 numbers. I have been through the manual, but
cannot find an example or explanation. I did find the sigma key under
STAT. Does anyone have any ideas?
I hope I am using this resource correctly. New to the list.
Thanks,
Ben
Ben Lewit
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Washington DC 20037
(202)338-1445