Bruin, Incorporated, has identified the following two mutually exclusive projects: Year Cash Flow (A) Cash Flow (B) 0 -$ 67,000 -$ 67,000 1 43,000 2 37,000 3 24,500 4 15,400 29,300 33,300 39,000 24,300 a-1. What is the IRR for each of these projects? Note: Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16. a-2. If you apply the IRR decision rule, which project should the company accept? b-1. Assume the required return is 13 percent. What is the NPV for each of these projects? Note: Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16. b-2. Which project will you choose of you apply the NPV decision rule? c-1. Over what range of discount rates would you choose Project A? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16. c-2. Over what range of discount rates would you choose Project B? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16. d. At what discount rate would you be indifferent between these two projects? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16. a-1. Project A % Project B a-2. b-1. Project A b-2. Project B % % c-1. % C-2. % d. Discount rate