Fitzgerald shows how little he, GOP understand health care | Letters

Scott Fitzgerald's recent column discussing how Republicans are “solving the problems created by Obamacare” was clear ...
DePauw

A Profit Maximization Problem

An Excel workbook called ProfitMax.xls provides a simple example of how to use Solver and the Comparative Statics Wizard. The Comparative Statics Wizard is an Excel add-in that walks the user through ...