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Statfun83 - AP Statistics upgrades for TI-83 and TI-84


Ranked as 4134 on our all-time top downloads list with 7472 downloads.

Filename statfun83.zip (Download)
Title Statfun83 - AP Statistics upgrades for TI-83 and TI-84
Description These programs give the TI-83 and TI-84 seven statistics functions that TI added to the TI-84 and yet more from the TI-89 and TI-Nspire: Dotplot; Random sample a list with and without replacement; Inverse t; Inverse chi-square; Chi-Square Goodness-of-Fit; Linear Regression t-Interval; Linear Regression t-Interval with Prediction. Statfun83 provides each function as both a Basic program and as an App. Since the TI-Nspire and TI-84 are approved, these enhancements for the TI-84 and TI-83 are permitted on the AP Statistics exam.
Author Greg Johnson (gregjohnson@hotmail.com)
Category TI-83/84 Plus BASIC Math Programs (Statistics)
File Size 248,367 bytes
File Date and Time Thu Mar 20 03:09:58 2008
Documentation Included? Yes


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Archive Contents
Name Size
Statfun83/Apps/Dots.8xk   3764
Statfun83/Apps/InverseT.8xk   3144
Statfun83/Apps/InverseX2.8xk   3154
Statfun83/Apps/LinRegTInt.8xk   3752
Statfun83/Apps/LinRegTIPred.8xk   4171
Statfun83/Apps/RandSamp.8xk   3488
Statfun83/Apps/X2GoF.8xk   3397
Statfun83/Programs/DOTS.8XP   511
Statfun83/Programs/INVERSET.8xp   170
Statfun83/Programs/INVERSX2.8xp   179
Statfun83/Programs/LRTINT.8xp   620
Statfun83/Programs/LRTIP.8xp   1116
Statfun83/Programs/RANDSAMP.8XP   399
Statfun83/Programs/X2GOF.8xp   353
Statfun83/StatFun83.pdf   316785

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