1 Notes content copyright © 2004 Ian Sommerville. NU-specific content © 2004 M. E. Kabay. All rights reserved. Socio-technical Systems IS301 – Software.
PowerPoint Slides by Robert F. BrookerCopyright (c) 2001 by Harcourt, Inc. All rights reserved. Law of Demand A decrease in the price of a good, all other.