Question 7 Sunny Corporation reported the following results for December. Description Amount Number of units sold 800 units Selling price per unit $500 per unit Cost of goods sold per unit (all variable) $250 per unit Variable selling expense per unit $45 per unit Fixed selling expense $22, 100 Variable administrative expense per unit $32 per unit Fixed administrative expense $15,400 The gross margin for December is O A. $138,400 O B. $200,000 O C. $338,400 O D. $162,50014 15 Question 8 Sunny Corporation reported the following results for December. Description Amount Number of units sold 800 units Selling price per unit $500 per unit Cost of goods sold per unit (all variable) |$250 per unit Variable selling expense per unit $45 per unit Fixed selling expense $22, 100 Variable administrative expense per unit $32 per unit Fixed administrative expense $15,400 The contribution margin for December is O A. $138,400 O B. $200,000 O C. $338,400 O D. $162,500 Moving to another question will