Complete this question by entering your answers in the tabs below. ES Reg 1 Reg 2 Reg 3 Reg 4 Req 4B Reg SA Reg 5B Reg 6 The sales manager is convinced that a 13% reduction in the selling price, combined with a $72,000 increase in advertising, would increase this year's unit sales by 25%. If the sales manager is right, what would be this year's net operating income if his ideas are implemented? (Do not round intermediate calculations.) Net operating income (loss) president increase this year's advertising expense and still earn the same $820,000 net operating income as last year? Complete this question by entering your answers in the tabs below. ok Reg 6 nces Reg 1 Reg 2 Reg 3 Reg 4 Reg 4B Reg 5A Reg 5B The sales manager is convinced that a 13% reduction in the selling price, combined with a $72,000 increase in advertising, would increase this year's unit sales by 25%. If the sales manager's ideas are implemented, how much will net operating income increase or decrease over last year? (Negative amounts should be inppt with a minus sign.) Increase (decrease) to net operating income Complete this question by entering your answers in the tabs below. ok ences Reg 1 Reg 2 Reg 3 Req 4A Req 4B Reg 5A Req 5B Rig 6 The president does not want to change the selling price. Instead, he wants to increase the sales commission by $1.70 per unit. He thinks that this move, combined with some increase in advertising, would increase this year's sales by 25%. How much could the president increase this year's advertising expense and still earn the same $820,000 net operating income as last year? Show less The amount by which advertising can be increased is