urgent please answer (a,b,c,d)

All techniques with NPV profile-Mutually exelusive projects Projects A and B, of equal risk, are alkematines for expanding Rosa Company/s capacity The firm's cost of capital is 11k. The cash fows for each project are shown in the following table a. Calculate each projects paybuck period b. Caiculate the not present vatue (NipV) for each project c. Calculate the infemai rato of rofurn (IRAR) for each project. d. Indicate which propect you would recommend a. The payback period of peoject A is years. (Reound to two decimal places) Data table (Click on the icon here [ in order to copy the contents of the data table below payback period into a spreadsheet.)