Modeling and Regressions
Click on the attachment below to get the worksheet you need
During the chapter, we will learn to use Winplot, one of the tools you can use for your first IB portfolio.
Winplot is a free progam kindly provided by Mr. Richard Parris, from Philips Exeter Academy. Unlike GCalc, which dowloads automatically when you start a graphing session, Winplot is a program which you download once and install on your computer. Here's the link to where you can get it: