(IRR calculation) Determine to the nearest percent the IRR on the following projects a. An initial outlay of $10,000 resulting in a free cash flow of $2,500 at the end of year 1,$5,000 at the end of year 2 , and $8,500 at the end of year 3 b. An initial outlay of $10,000 resulting in a free cash flow of $8,500 at the end of year 1,$5,000 at the end of year 2 , and $2,500 at the end of year 3 c. An initial outlay of $10,000 resulting in a free cash flow of $2,500 at the end of years 1 through 5 and $5,000 at the end of year 6 a. What is the IRR of a propoct with an initial outioy of $10,000 resulting in a free cash flow of $2,500 at the end of year 1,$5,000 at the end of year 2 , and $8,500 at the end of year 3 ? \% (Round to two decimal placess)