4 4 of 15 Required information The Foundational 15 (Static) (LOS-1, LO5-3, LO5-4, LO5-5, LOS-6, LO5-7, LO5-8) [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 $ 20,000 Variable expenses 12,000 Contribution margin 8,000 Fixed expenses Net operating income $ 2,000 ped 6,00 Ook Foundational 5-4 (Static) 4.If sales increase to 1.001 units, what would be the increase in net operating income? rences Increase in net operating income