1. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

2. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

3. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

4. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 3-1 Bottom-Up Approach to Determining the Cost of a College Education

5. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

6. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 3-4 WBS (Three Levels) for Commercial Building Project in Example 3-2

7. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

8. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

9. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

10. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

11. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

12. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

13. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

14. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

15. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 3-6 Spreadsheet Solution, Example 3-7

16. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

17. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling

18. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 3-7 Spreadsheet Solution, Example 3-8 (a) Regression Dialogue Box

19. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 3-7 (continued) Spreadsheet Solution, Example 3-8 (b) Regression Results

20. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling