1. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-1 Phases of the Life Cycle and Their Relative Cost

2. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-2 General Price–Demand Relationship. (Note that price is considered to be the independent variable but is shown as the vertical axis. This convention is commonly used by economists.)

3. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-3 Total Revenue Function as a Function of Demand

4. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-4 Combined Cost and Revenue Functions, and Breakeven Points, as Functions of Volume, and Their Effect on Typical Profit (Scenario 1)

5. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-5 Spreadsheet Solution, Example 2-4

6. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-5 (continued) Spreadsheet Solution, Example 2-4

7. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-6 Typical Breakeven Chart with Price (p) a Constant (Scenario 2)

8. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. TABLE P2-4 Table for Problem 2-4

9. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. Figure 2-A-1 Accounting Effects of Transactions: XYZ Firm

10. Engineering Economy, Sixteenth Edition Sullivan | Wicks | Koelling Copyright ©2015, 2012, 2009 by Pearson Education, Inc. All rights reserved. TABLE P2-A-2 Data for Problem 2-A-2