A company is considering a new project. The company s CFO plans to calculate the project's NPV by discounting the relevant cash flows (which include the initial investment, the operating cash flows, and the salvage values) at the company's cost of capital. Which of the following factors should the CFO include when estimating the relevant cash flows? a. Any sunk costs associated with the project b. Any interest expenses associated with the project c. Any opportunity costs associated with the project d. Statements b and c are correct e. All of the statements above are correct.