Required information [The following information applies to the questions displayed below.] Data for Hermann Corporation are shown below: Selling price Variable expenses Contribution margin Fixed expenses are $84,000 per month and the company is selling 2,600 units per month. Percent Per Unit of Sales $ 120 100% 78 65 $42 35% Required: 1-a. How much will net operating income increase (decrease) per month if the monthly advertising budget increases by $8,900, the monthly sales volume increases by 100 units, and the total monthly sales increase by $12,000? 1-b. Should the advertising budget be increased? Comp Assessment Tool iFrame y entering your answers in the tabs below. Req 1A Req 1B How much will net operating income increase (decrease) per month if the monthly advertising budget increases by $8,900, the monthly sales volume increases by 100 units, and the total monthly sales increase by $12,000? (Do not round intermediate calculations.) Net operating income by ! Required information [The following information applies to the questions displayed below.] Data for Hermann Corporation are shown below: Selling price Variable expenses Contribution margin Fixed expenses are $84,000 per month and the company is selling 2,600 units per month. Required: 1-a. How much will net operating income increase (decrease) per month if the monthly advertising budget increases by $8,900, the monthly sales volume increases by 100 units, and the total monthly sales increase by $12,000? 1-b. Should the advertising budget be increased? Req 1A ONO Percent Per Unit of Sales $ 120 78 $42 Complete this question by entering your answers in the tabs below. Yes 100% 65 35% Req 1B Should the advertising budget be increased