MAC-CPTM Situations Project
Situation 33: Least Squares Regression
Prepared at Penn State
Mid-Atlantic Center for Mathematics Teaching and Learning
14 July 2005 - Sue, Evan, Donna
Edited at Pennsylvania State University
Mid-Atlantic Center for Mathematics Teaching and Learning
16, 21 January 2009 – Maureen, Heather, and Lana
9 September 2009 – M. Kathleen Heid