Required information The following information applies to the questions displayed below! Data for Hermann Corporation are shown below Selling price Variable expenses Contribution margin Percent Pe Unit of Sales SOS 10 53 34 Foxed expenses are $77,000 per month and the company is selling 2600 units per month 2a Refer to the original data How much wil net operating income increase decrease Del Month of the company uses higher quality components that increase the variable expense by 55 per unit and increase unt sales by 20% 2-b. Should the higher quality components be used! Complete this question by entering your answers in the abs below. Reg 2 R 25 Refer to the original data. How much will not operating income increase (decrease) per month of the company sigher Quality components that increase the variable expense by $5 per unit and increase writes by 20% R20 >