Jackson Inc. is evaluating two independent investments. Project S costs $150,000 and has an IRR equal to 12 percent, and Project L costs $140,000 and has an IRR equal to 10 percent. Jacksons capital structure consists of 20 percent debt and 80 percent common equity, and its component costs of capital are Debt 4%, New Equity 12.5%, Retained Earnings 10% . If Jackson Inc expects to generate $230,000 in retained earnings this year, which project(s) should be purchased? Please show me how the work is done.