This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: replace traditional tokens. Each installation is expected to cost $50,000 and save $8000 per year in labour costs over the ten-year lifespan of the equipment. An annual maintenance expense of $500 will be required. The subway system uses a 7 percent discount rate. a. Should the system buy the electronic equipment? (use the NPV criterion). b. What is the discounted payback period? 3. Consider the following cash flows: Year 1 2 3 4 5 Costs $10,000 $5000 $2000 Benefits $2000 $4000 $6000 $8000 $10000 Using a discount rate of 8 percent: • Find the NPV of the project. Is the project desirable? • Estimate the Benefit/Cost Ratio • Estimate the Payback Period • If the discount rate is 12%, is the project desirable?...
View Full Document
- Winter '09
- Net Present Value, Sewage treatment, Tertiary Treatment, tertiary treatment Tertiary