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

5. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling TABLE 6-1 Comparison of Four Molding Presses, Using the PW, AW, and FW Methods to Minimize Total Costs

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 6-3 Spreadsheet Solution, Example 6-2

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 TABLE 6-2 Comparison of Four Molding Presses, Using the PW, AW, and FW Methods to Maximize Overall Profitability

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 Figure 6-4 Spreadsheet Solution, Example 6-3

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 TABLE 6-3 Comparison of Five Acceptable Investment Alternatives Using the IRR Method (Example 6-4)

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

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 TABLE 6-4 Comparison of Four Cost (Design) Alternatives Using the IRR and PW Methods with Incremental Analysis (Example 6-5)

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 6-7 Representation of Capital Investment Increments and IRR on Increments Considered in Selecting Design 3 (D3) in Example 6-5

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

20. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 6-8 Spreadsheet Solution, Example 6-5

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

22. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling TABLE 6-5 Comparison of Three Mutually Exclusive Alternatives Using the ERR Method (Example 6-6)

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

24. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 6-9 Illustration of Repeatability Assumption (Example 6-7) and Coterminated Assumption (Example 6-8)

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

26. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 6-10 Spreadsheet Solution, Example 6-7

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

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

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

30. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 6-11 Spreadsheet Solution, Example 6-10

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

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

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

34. Copyright ©2012, ©2009 by Pearson Education, Inc. All rights reserved. Engineering Economy, Fifteenth Edition William G. Sullivan Elin M. Wicks C. Patrick Koelling Figure 6-12 Cash-Flow Diagrams for the Pump Models Being Compared in Example 6-11

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

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

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

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

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

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

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