If you insulate your office for $20,000, you will save $2,000 a year in heating expenses. These savings will last forever. a. and b. What is the NPV of the investment when the cost of capital is 8%? What if it is 10%? Cost of Capital a. 8% b. 10% c. What is the IRR of the investment? Note: Enter your answer as a whole percent. IRR NPV Payback period % d. What is the payback period on this investment? years

If you insulate your office for $20,000, you will save $2,000 a year in heating expenses. These savings will last forever. a. and b. What is the NPV of the investment when the cost of capital is 8% ? What if it is 10% ? c. What is the IRR of the investment? Note: Enter your answer as a whole percent. d. What is the payback period on this investment? If you insulate your office for $20,000, you will save $2,000 a year in heating expenses. These savings will last forever. a. and b. What is the NPV of the investment when the cost of capital is 8% ? What if it is 10% ? c. What is the IRR of the investment? Note: Enter your answer as a whole percent. d. What is the payback period on this investment