Humboldt Company manufactures and sells a single product. A partially completed schedule of the company's total and per-unit costs over the relevant range of 50,000 to 70,000 units produced and sold annually is given below Required: 1. Complete the schedule of the company's total and unit costs. (Do not round intermediate calculations. Enter your "Cost per unit" onswers rounded to 2 decimal places. Enter your answers rounded to the nearest whole dollar.) 2. Assume that the company produces and sells 65,000 units during a year at a selling price of $2000 per unit. Prepare a contribution margin income statement for the year, (Do not round intermediate calculations. Enter your answers rounded to the nearest whole dollar.)