Question about Texas Instruments TI-85 Calculator
How can I perform an ANOVA equation on the TI-85?
Posted by Anonymous on
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Posted on Jan 02, 2017
There is nothing for directly solving cubics, but the general purpose Solver() function can be used for this. For example, given the cubic x^3+x^2=125 with a guess at a root at 4, Solver(x^3+x^2=125,x,4) will produce an answer of about 4.64. Full details are in the manual in the "Equation Solving" chapter.
Posted on Feb 22, 2011
The chi-square test is used for a lot more than just contingency tables.
I found one program for the TI-86 (which is basically the same machine as the TI-85, only with more memory) which claims to do the chi-square goodness of fit test.
You might also want to browse through this archive.
Posted on Nov 29, 2012
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