(IRR calculation) Determine the IRR on the following projects: a. An initial outlay of $8,000 resulting in a free cash flow of $1,901 at the end of each year for the next 10 years b. An initial outlay of $8,000 resulting in a free cash flow of $2,152 at the end of each year for the next 20 years c. An initial outlay of $8,000 resulting in a free cash flow of $1,045 at the end of each year for the next 12 years d. An initial outlay of $8,000 resulting in a free cash flow of $2,894 at the end of each year for the next 5 years a. What is the IRR of a project with an initial outlay of $8,000 resulting in a free cash flow of $1,901 at the end of each year for the next 10 years? \% (Round to two decimal places.)