You are evaluating two different silicon wafer milling machines. The Techron I costs $271,500, has a three-year life, and has pretax operating costs of $45,100 per year. The Techron II costs $372,500, has a five-year life, and has pretax operating costs of $48,100 per year. For both milling machines, use straight-line depreciation to zero over the project's life and assume a salvage value of $20,500. Assume the tax rate is 35 percent and the discount rate is 11 percent. Requirement 1: Compute the EAC for both the machines. (Do not include the dollar signs (\$). Negative amounts should be indicated by a minus sign. Round your answers to 2 decimal places. (e.g., 32.16)) Requirement 2: Which machine would you prefer