The following are the cash flows of two projects: Year Project A Project B $ (210) $ (210) 90 110 90 110 90 110 90 a. Calculate the NPV for both projects if the discount rate is 12%. Note: Do not round intermediate calculations. Round your answers to 2 decimal places. Project NPV Project A Project B b. Suppose that you can choose only one of these projects. Which would you choose? O Project A O Project B O Neither 4234O 1 4