Fox Co. is considering an investment that will have the following sales, variable costs, and fixed operating costs: Unit sales Sales price Variable cost per unit Fixed operating costs except depreciation Accelerated depreciation rate Year 1 Year 2 Year 3 Year 4 3,500 4,000 4,200 4,250 $38.50 $39.88 $40.15 41.55 $22.34 $22.85 $23.67 23.87 $39,560 $37,000 $37,500 $38,120 33% 45% 15%