Discount Rate 5% Year 2 3 5 Project A -800 220 220 220 220 220 Project B 400 -110 -110 480 480 480 Project C -350 150 150 220 150 150Download the spreadsheet below: 99347.xIsx Assuming the projects are mutually exclusive, using the IRR decision rule we should accept project , which has the (enter either highest or lowest into the following box) IRR of % (2 decimal places). If we were using the NPV decision rule we would accept project