HD Corporation, a company that produces and sells a single product, has provided its contribution format income statement for July Sales (7.000 units Variable expenses. Contribution margin......... Find expenses Net operating income $315.000 175.000 140.000 103.800 36.800 If the company sells 7,500 units, what would its net operating income be? 15. What is a duration driver? What is a transaction driver? 16. E Company manufactures and sells a single product with a positive contribution margin. If the selling price and the variable expense per unit both increase 15% and fixed expenses do not change, what is the effect on the contribution margin per unit and the contribution margin ratio? 17. How is the contribution margin ratio calculated? 18. How is unit contribution margin calculated? How is total contribution margin calculated? 19. What is the break-even equation? What is the short cut equation to calculate breakeven point in units and sales dollars? $8 W, Inc. produces a single product. The following data pertain to one month's operations Units in beginning inventory Units produced 4,500 Units sold 3,500 Variable costs per unit: Manufacturing Selling and administrative Fixed costs in total: Manufacturing $8,000 Selling and administrative $17,000 20. What is the carrying value on the balance sheet of the ending finished goods inventory under absorption costing? Under variable costing? $5 21. For the month referred to above, will net operating income under variable costing will be same, greater than or less than net operating income under absorption costing