15. Our society does not have a rigid definition of adulthood. We become an adult when we leave home, get a job, get married, or have children.
  Copyright ©2008 The McGraw-Hill Companies. All rights reserved. Any use is subject to the Terms of Use and Privacy Policy.
McGraw-Hill Higher Education is one of the many fine businesses of The McGraw-Hill Companies.
Please visit our Technical support website at http://mhhe.com/support.
  The McGraw-Hill Companies