If a project has a net present value equal to zero, then: Select one: O a. The project's Profitability Index must also be equal to zero. b. The total cash inflows of the project must equal the total cash outflows of the project. O c. The project earns a return greater than the internal rate of return. O d. Any delay in receiving the projected cash inflows will cause the project to have a positive NPV. O e. A decrease in the discount rate will cause the project to have a negative NPV. Follow e-LIS