Dragon Products Company is considering two projects. The projects' cash flows are as follows: Cash Flow 0 1 2 3 4 5 6 Discount Rate PROJECT A (89300) 2500 1730 1500 3600 2500 2200 4.2% REQUIRED 1. Find the Payback Period 2. What is the discounted PBP? 3. Calculate the Net Present Value of the project and? 4. What is the profitability index of? 5. Calculate the IRR of the project using trial and error method. 6. Why is sunk cost not considered when deciding about selecting a project? Which cost is considered and why