Problem 12-18 Relevant Cost Analysis in a Variety of Situations [LO12-2, L012-3, LO12-4] Andretti Company has a single product called a Dak. The company normally produces and sells 88,000 Daks each year at a selling price of $64 per unit. The company's unit costs at this level of activity are given below: Direct materials $ 7.50 Direct labor 1 0 . 0 0 Variable manufacturing overhead 2 .60 Fixed manufacturing overhead 4.00 ($352,000 total) Variable selling expenses 4.70 Fixed selling expenses 4.50 ($396,000 total) Total cost per unit $33.30 ' A number of questions relating to the production and sale of Daks follow. Each question is independent