1. What is the controbution margin per unit?

1a. What is the controbution margin ratio?

1b. What is the variable expense ratio?

1c. if sales increased to 1001 units, what would be the increase in net operating income?

1d. if sales declined to 900 units, what would be the net operating income?

! Required Information The Foundational 15 (Algo) (LO5-1, LO5-3, LO5-4, LO5-5, LO5-6, 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 Variable expenses Contribution margin Fixed expenses Net operating income $ 60,000 39,000 21,000 14,700 $ 6,300