choose the correct answer

If a project has a net present value equal to zero, then: a. the project's PI must also be equal to zero. b. the project earns a return exactly equal to the discount rate. c. the total of the cash inflows must equal the initial cost of the project. d. any delay in receiving the projected cash inflows will cause the project to have a positive NPV. e.a decrease in the project's initial cost will cause the project to have a negative NPV