Bruin, Inc., has identified the following two mutually exclusive projects: Year 1. Cash Flow (A) -$28,400 13,800 11,700 8,900 4,800 Cash Flow (B) -$28,400 4,000 9,500 14.600 16,200 WN- a-1 What is the IRR for each of these projects? (Do not round intermediate cal and enter your answers as a percent rounded to 2 decimal places, e.g., 3 Project A Project B a-2 Using the IRR decision rule, which project should the company accept? Project A Project B a-3 is this decision necessarily correct? Yes b-1 If the required return is 12 percent, what is the NPV for each of these projects? not round intermediate calculations and round your answers to 2 decimal plac e.g., 32.16.) Project A Project B b-2Which project will the company choose if it applies the NPV decision rule? Project A Project B b-2Which project will the company choose if it applies the NPV decision rule? Project A Project B c. At what discount rate would the company be indifferent between these two projects? (Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Discount rate