Janina, Incorporated, has the following mutually exclusive projects. Year 0 1 2 3 Project A Project B -$ 35,000 $ 38,000 19,500 20,500 16,000 14,500 4,400 16,000 a-1. Calculate the payback period for each project. (Do not round intermediate calculations and round your answers to 3 decimal places, e.g., 32.161.) 2.093 years Project A Project B years b-1. What is the NPV for each project if the appropriate discount rate is 16 percent? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) Project A Project B