AC 212 Study Guide - Quiz Guide: General Ledger, Regression Analysis, Total Absorption Costing
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Cost equation to express and predict costs. Use account analysis and scatter plots to analyze cost behavior. Use the high-low method to analyze cost behavior. Describe variable costing and prepare a contribution margin income statement. Use cost equation to express and predict costs. Cost behavior: how costs change as volume changes, three common cost behaviors. How costs change as volume changes: variable cost examples (for hotel) Total variable costs change in direct proportion to changes in volume. Variable costs per unit remain constant: total variable cost= variable cost per unit of activity x. Total variable costs always begin at the origin: y=vx. V= variable cost per unit of activity. Costs that do not change in total despite wide changes in volume: examples. Amount of base salary paid to sales staff or rent paid on a factory. The amount remains the same regardless of sales volume. Total fixed costs stay constant over a wide range of volume.