0 Required information The Foundational 15 (Algo) (L06-1, LO6-3, LO6-4, LO6-5, L06-6, L06-7, LO6-8) The following information applies to the questions displayed below) Oslo Company prepared the following contribution format income statement based on a sales volume of 1,000 units (the relevant range of production is 500 units to 1,500 units: Sales Variable expenses Contribution margin Fixed expenses diet operating Incone $ 30,000 16,500 13,500 7,830 $ 5,670 Foundational 6-3 (Algo) 3. What is the variable expense ratio? Variable expense ratio