ECSENOMICS As Wages Rise, Workers May Work Fewer Hours T93 Figure 13-4 0 Quantity of labor McGraw-Hilllrwin CopyrightC 2001 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin Copyright © 2001 The McGraw-Hill Companies, Inc. All rights reserved. As Wages Rise, Workers May Work Fewer Hours T-93 Figure 13-4