explain this part a and b properly with explanation

Tamarisk Company is considering a long-term investment project called ZIP ZIP will require an investment of $127.000. It will have a useful life of four years and no salvage value. Annual cash inflows would increase by $79.500, and annual cash outflows would increase by $38,100. In addition, the company's required rate of return is 12%. Click here to view the factor table. (a) Calculate the net present value on this project.(If the answer is negative, use either a negative sign preceding the number eg -5,2750 parentheses es(5,275). For calculation purposes, use 5 decimal places as displayed in the factor table provided es. 125124 and final answer to decimal places, es 5,275.) Net present value $ Identity whether the project should be accepted or rejected The project should be (b) Calculate the internal rate of return on this project. (Round answer to 1 decimal place, es. 5.2%) Internal rate of return % Identify whether the project should be accepted or rejected. The project should be