6. Medium Size Mart, Inc. is considering a project with the following cash flows: Initial cash outlay = $2,100,000 Aftertax net operating cash flows for years 1 to 3 = $775,000 per year Additional aftertax terminal cash flow at the end of year 3 = $550,000 Compute the profitability index of this project if Medium Marts WACC is 10%. Enter your answer rounded to two decimal places. For example, if your answer is 123.45% or 1.2345 then enter as 1.23 in the answer box.

7. Anderson Associates is considering two mutually exclusive projects that have the following cash flows: Project A Project B Year Cash Flow Cash Flow 0 -$11,000 -$9,000 1 5,500 6,000 2 3,000 4,000 3 5,000 3,000 4 9,000 2,000 At what cost of capital do the two projects have the same net present value? (That is, what is the crossover rate?) Enter your answer rounded to two decimal places. Do not enter % in the answer box. For example, if your answer is 0.12345 or 12.345% then enter as 12.35 in the answer box.

8. Walker & Campsey wants to invest in a new computer system, and management has narrowed the choice to Systems A and B. System A requires an up-front cost of $125,000, after which it generates positive after-tax cash flows of $80,000 at the end of each of the next 2 years. The system could be replaced every 2 years, and the cash inflows and outflows would remain the same. System B also requires an up-front cost of $125,000, after which it would generate positive after-tax cash flows of $60,000 at the end of each of the next 3 years. System B can be replaced every 3 years, but each time the system is replaced, both the cash outflows and cash inflows would increase by 5%. The company needs a computer system for 6 years, after which the current owners plan to retire and liquidate the firm. The company's cost of capital is 12%. What is the NPV (on a 6-year extended basis) of the system that adds the most value? Enter your answer rounded to two decimal places. Do not enter $ or comma in the answer box. For example, if your answer is $12,300.456 then enter as 12300.46 in the answer box.

9. Using the information from problem 8 on Walker & Campsey, what is the equivalent annual annuity (EAA) for System A? Enter your answer rounded to two decimal places. Do not enter $ or comma in the answer box. For example, if your answer is $12,300.456 then enter as 12300.46 in the answer box. 10. You work for Athens Inc., and you must estimate the Year 1 operating cash flow for a project with the following data. What is the Year 1 after-tax net operating cash flow? Enter your answer rounded to two decimal places. Do not enter $ or comma in the answer box. For example, if your answer is $12,300.456 then enter as 12300.46 in the answer box. Sales revenues $20,000 Depreciation $4,500 Cash operating costs $6,500 Tax rate 35%