Part Six APPLY THE CONCEPTS: Internal rate of return The Rydell purchasing department has made revisions to their costs and annual cash flows for Project A and Project B, as outlined below. Project B Project A Project B's revised investment is $136,200 Project A's revised investment is $242,700. The The project's life and cash flow have changed years and $52,500, respectively, while expenses to 5 years and $90,000 while expenses project's life and cash flow have changed to 6 have been eliminated. reduced slightly to $55,000. Compute the internal rate of return factor for Project A and Project B and then identify each project's corresponding percentage from the PV ordinary annuity table. Note: Enter the IRR factor, to 5 decimal places. Project A: The calculated IRR factor is and this value corresponds too which percentage in the present value of ordinary annuity table? Project B: The calculated IRR factor is and this value corresponds to which percentage in the present value of ordinary annuity table