The question below is for my finance course. I greatly appreciate your help in answering!

All techniques, oonlctlng rankings Nicholson Roong Materials. Inc.. is considering two mutually exclusive projects. each with an initial investment of$180,00(1. The company's board of directom has set a 4year payback requirement and has set it: cost of capth at 0%. The cash inows associated with the two projects are shown in the following table: a . a. Calculate the paybackperiod for each project. Rank the projects by payback period. In. Calculate the NPVof each project Rank the project by NPV. c. Calculate the I'RR of each project Rankthe project by IRR. d. Make a recommendation. (Click on the icon located on the top-right corner of the data table below in order to copy its contents into a spreadsheet.) Cash inows [GFJ |E Your Project A Project B 1 $601100 $65,000 2 $601100 $10,000 G 3 $601100 $50,000 4 $601100 $50,000 5 $601100 $50,000 Check Answer I { p 6 $601100 $50,000