Weyland Corporations's single product has a selling price of $450 per unit. Last year the company reported total variable expenses of $75,000, fixed expenses of $20,000, and a net operating income of $130,000. A study by the sales manager discloses that a 10% increase in the selling price would reduce unit sales by 20%. If her proposal is adopted, net operating income would: decrease by $12,000 decrease by $104,000 decrease by $117,000 decrease by $143,000