Path: utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!uunet!zaphod.mps.ohio-state.edu!sample.eng.ohio-state.edu!purdue!mentor.cc.purdue.edu!noose.ecn.purdue.edu!en.ecn.purdue.edu!sublette From: sublette@en.ecn.purdue.edu (Michael J Sublette) Newsgroups: comp.sys.handhelds Subject: HP41 for Sale... Message-ID: <1991Jun13.225057.8995@en.ecn.purdue.edu> Date: 13 Jun 91 22:50:57 GMT Organization: Purdue University Engineering Computer Network Lines: 49 For Sale: HP41CX (its a 24K Programmable Calculator) Still has original box and all manuals. Includes: Math Pac which includes functions to do matrix operations, Numeric Intergrations, differentials, complex numbers, hyperbolics, Triangle Solutions, Coordinate Geomertry, Fourier Series, and Polynomial solutions/evaluations. Stat Pac which includes function to do basic statistics, Moments, Skewness, Kurtosis, Variance analysis, covarience analysis, curve fitting, multiple linear regression, polynomial regression, t statistics, Chi-square, contingency table, Spearman's Rank Correlation coefficient, and Normal and Inverse Normal Distribution. HP Overlay kit with 1 Blank overlay, 2 Math Pac overlays, and Stopwatch overlay. Books: Programmers Reference Guide for HP-41, HP-67, HP-97 User's Library Solutions Lend/Lease/Savings User's Library Solutions High Level math User's Library Solutions Mechanical Engineering $150 or best offer... Contact: Michael Sublette Young Grad House Purdue University W. Lafayette, In 47906 (317) 495 - 6571 sublette@en.ecn.purdue.edu -- ________ / / /