A Moving to the next question prevents changes to this answer. Question 1 of 21 > Question 1 5 points Save Answer The following is Addison Corporation's contribution format income statements for last month. The company has no beginning or ending inventories. A total of 10,000 units were produced and sold last month. The following is last month's contribution format income statement: Sales (10,000 units)....... $ 1,200,000 Variable expenses 800,000 Contribution margin. 400,000 Fixed expenses. 240,000 Net operating income.. $ 160,000 What is the number of units to break-even? A) 600 B) 6,000 C) 10,000 D) 4,000 Question 1 of 21 Moving to the next question prevents changes to this