hello! could you please help with pt 2 and just 1A for pt 1? THANK YOU

Required information Exercise 6-5 (Algo) Changes in Variable Costs, Fixed Costs, Selling Price, and Volume (L06-4) (The following information applies to the questions displayed low) Data for Hermann Corporation are shown below; Percent Per Unit of Sales Selling price 5 110 Variable expenses 73 70 Contribution margin $ 33 301 Fixed expenses are $82,000 per month and the company is selling 3,500 units per month 1001 Exercise 6-5 (Algo) Part 2 20. Refer to the original data. How much will net operating income increase (decrease) per month of the company uses higher quality components that increase the variable expense by $5 per unit and increase unit sales by 20% 2.6. Should the higher quality components be used? Complete this question by entering your answers in the tabs below. Reg 2A Reg 20 Refer to the original data. How much will net operating income increase (decrease) per month if the company uses higher quality components that increase the variable expense by $5 per unit and increase unit sales by 20%. Net operating income Reg 28 > Required information Exercise 6-5 (Algo) Changes in Variable Costs, Fixed Costs, Selling Price, and Volume (L06-4) [The following information applies to the questions displayed below) Data for Hermann Corporation are shown below: Selling price Variable expenses Contribution margin Percent Per Unit of Sales $ 110 1001 27 70 300 Fixed expenses are $82,000 per month and the company is selling 3,500 units per month Exercise 6-5 (Algo) Part 1 Required: 1-a. How much wil net operating income increase (decrease) per month if the monthly advertising budget increases by $8,700, the monthly sales volume increases by 100 units, and the total monthly sales increase by $11,000? 1-6. Should the advertising budget be increased? Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Req IA Reg 16 How much will net operating income increase (decrease) per month if the monthly advertising budget increases by 58,700, the monthly sales volume increases by 100 units, and the total monthly sales increase by $11,000? (Do not round intermediate calculations.) Nat operating income decreases by $ 5,500 1A Reg 10 >