XYZ wants to buy a new production machine for $20,000. Projected cash flows (already adjusted) from this investment will be 5,000; 4,000; 6,000; 6,000, and 6,000. The residual value of the machine is 500$, and t he company will receive the IRS ITC for buying the new capital equipment. The machine will require some maintenance in year 2 for $1000 and the company can borrow from its bank at 9%. Is this a good investment? Regardless of your answer to this question, what is the IRR of this project?