7-1 Compute a break-even point using the contribution-margin approach and the equation approach. 7-2 Compute the contribution-margin ratio and use it to find the break-even point in sales dollars. 7-3 Prepare a cost-volume-profit (CVP) graph and explain how it is used. 7-4 Apply CVP analysis to determine the effect on profit of changes in fixed expenses, variable expenses, sales prices, and sales volume. 7-5 Compute the break-even point and prepare a profit-volume graph for a multiproduct enterprise. 7-6 List and discuss the key assumptions of CVP analysis. 7-7 Prepare and interpret a contribution income statement. 7-8 Explain the role of cost structure and operating leverage in CVP relationships. 7-9 Understand the implications of activity-based costing for CVP analysis. 7-10 Be aware of the effects of advanced manufacturing technology on CVP relationships. 7-11 Understand the effect of income taxes on CVP analysis (appendix).