d information Exercise 5-5 Changes in Variable Costs, Fixed Costs, Selling Price, and Volume [LO5-4) The following information applies to the questions displayed below] Data for Hermann Corporation are shown below 12 Sales 100% 65 35% price Variable expenses Contribution margin 28 Fixed expenses are $76,000 per month and the company is selling 4,600 units per month. Exercise 5-5 Part 2 data. How much will net operating income increase (decrease) per month if the company uses higher-qual components that increase the variable expense by S5 per unit and increase unit sales by 25%. 2-b. Should the higher-quality components be used? dt e o search