NPV Versus Internal Rate of Return Nguyen Hospital is considering two different low-field MRI systems: the Clearlook System and the Goodview System. The projected annual revenues, annual costs, capital outlays, and project life for each system (in after-tax cash flows) are as follows: 3. What if Nguyen Hospital wants to know why IRR is not being used for the investment analysis? Calculate the IRR for each project. Round the discount factor to three decimal places. Round the IRR to the nearest whole percentage value (for example, 10.6% rounds to 11% and should be entered as "11" in the answer box.) Why IRR is not suitable for choosing among these mutually exclusive investments. IRR does not reveal the absolute dollar contribution that each project makes