Kathy has recently opened Girly Shop, a store specializing in fashionable stockings. Kathy has just completed a course in managerial accounting, and she believes that she can apply certain aspects of the course to her business. She is particualrly interested in adopting the cost-volume- profit (CVP) approach to decision making. Thus, she has prepared the following analysis: Sales price per pair of stockings Variable expense per pair of stockings Contribution margin per pair of stockings Fixed expense per year: Building rental Equipment depreciation Selling Administrative Total fixed expense $2.00 $0.70 $1.30 $12,000 $ 3,000 $30,000 $25,000 $70.000