Use the information below to answer the following question. K-CO Company Summary Income Statement Data For the year ended December 31, 2016 $ Total S per unit % $ 800,000 200.00 100% Sales (4,000 units) Total Variable Costs ? 120.00 60% Contribution Margin ? ? ? Total Fixed Costs 200,000 Operating Income $ 120,000 Calculate K-Co's break-even point (BE) in sales dollars. Select one: a. $333,333 b. $800,000 c. $500,000 d. $120,000