Greenspot Ltd. is evaluating two potential investment projects that will reduce its power consumption and increase its production capacity. The table shown below includes the cash flows of these two mutually exclusive projects. The require return for both projects is 12 percent. The financial analysis was originally prepared by your colleague. However, he left the company last week. Your boss asked you to follow up that matter and you found the following report summary: [Note: Take full decimal places in all your calculation steps and only round your FINAL answers to 2 decimal places.] (a) Calculate the missing figures (i) - (iv) for the payback period and net present value (NPV) of each project. Show your workings. (8 marks) (b) Project A and B are mutually exclusive projects. Copy the following table in you answer script. Put a " " in the table to indicate which project will be accepted based on the THREE methods respectively