Required information The following information applies to the questions disployed below Data for Hermann Corporstion ace shown below: Fixed expenses are $87,000 per month and the company is selling 2.900 unats per month Required: 1.a. How much will net opetating income increase (decrouse) per menth if the monthly advertising budget increases by $9.200. the monthly sales voliame increases by 100 units, and the total monthly sales increase by $13,500 ? b. Should the advertising budget be increased? Complete this question by entering your answers in the tabs below. How much wil net operating income increase (decrease) per month if the monthly advertising budoef increases by $9,200, the monthly sales volume increases by 100 units, and the total monthly sales increase by $13,500 ? (Do not round intermeslate calculationsi) Required information The following information applies to the questions disployed below Data for Hermann Corporstion ace shown below: Fixed expenses are $87,000 per month and the company is selling 2.900 unats per month Required: 1.a. How much will net opetating income increase (decrouse) per menth if the monthly advertising budget increases by $9.200. the monthly sales voliame increases by 100 units, and the total monthly sales increase by $13,500 ? b. Should the advertising budget be increased? Complete this question by entering your answers in the tabs below. How much wil net operating income increase (decrease) per month if the monthly advertising budoef increases by $9,200, the monthly sales volume increases by 100 units, and the total monthly sales increase by $13,500 ? (Do not round intermeslate calculationsi)