Required information [The following information applies to the questions displayed below.) Beacon Company is considering automating its production facility. The initial investment in automation would be $11.50 million, and the equipment has a useful life of 9 years with a residual value of $1,150,000. The company will use straight- line depreciation. Beacon could expect a production increase of 45,000 units per year and a reduction of 20 percent in the labor cost per unit. Current (no automation) 84,000 units Per Unit Total $ 91 Proposed (automation) 129,000 units Per Unit Total $ 91 $20 $ 20 Production and sales volume Sales revenue Variable costs Direct materials Direct labor Variable manufacturing overhead Total variable manufacturing costs Contribution margin Fixed manufacturing costs Net operating income $ 42 _$ 1,170,000 $ 2,200,000 2. Determine the project's accounting rate of return. (Round your answer to 2 decimal places.) Accounting rate of return 3. Determine the project's payback period. (Round your answer to 2 decimal places.) Payback period years 4. Using a discount rate of 14 percent, calculate the net present value (NPV) of the proposed investment. (Future Value of $1. Present Value of $1, Future Value Annuity of $1, Present Value Annuity of $1.) (Use appropriate factor(s) from the tables provided. Negative amount should be indicated by a minus sign. Enter the answer in whole dollars.) Net present value 5. Recalculate the NPV using a 9 percent discount rate. (Future Value of $1. Present Value of $1, Future Value Annuity of $1, Present Value Annuity of $1.) (Use appropriate factor(s) from the tables provided. Negative amount should be indicated by a minus sign. Enter the answer in whole dollars.) Net present value