Internal rate of return and modified internal rate of return. Lepton Industries has three potential projects, all with an initial cost of $1,700,000. Given the discount rate and the future cash flows of each project in the following table, what are the IRRs and MIRRs of the three projects for Lepton Industries? What is the IRR for project Q? % (Round to two decimal places.) What is the MIRR for project Q? % (Round to two decimal places.) What is the IRR for project R? % (Round to two decimal places.) What is the MIRR for project R? % (Round to two decimal places.) What is the IRR for project S? % (Round to two decimal places.) What is the MIRR for project S? % (Round to two decimal places.) Cash Flow Year 1 Year 2 Year 3 Project Q $400,000 $400,000 $400,000 $400,000 $400,000 9% Project R $600,000 $600,000 $600,000 $600,000 $600,000 12% Project S $900,000 $700,000 $500,000 $300,000 $100,000 15% Year 4 Year 5 Discount rate