Harris Company manufactures and sells a single product. Required: . A partially completed schedule of the company's total and per unit costs over the relevant range of 59,000 to 99,000 units produced and sold annually is given below: Complete the schedule of the company's total and unit costs. (Round the variable cost and fixed cost to 2 decimal places.) Units Produced and Sold 59,000 79,000 99,000 Total costs: $129,800 490,000 $ 619,800 Variable costs Fixed costs Total costs Cost per unit Variable cost Fixed cost Total cost per unit