Match the following terms with the correct definitions: (33 points)

1-Costs that do not change in total over wide ranges of volume.	a-Breakeven point
2-Technique that estimates profit or loss results when conditions change.	b-Contribution margin
3-The sales level at which operating income is zero.	c-Cost behavior
4-Drop in sales a company can absorb without incurring an operating loss.	d-Margin of safety
5-Combination of products that make up total sales.	e-Relevant range
6-Net sales revenue minus variable costs.	f-Sales mix
7-Describes how a cost changes as volume changes.	g-Fixed costs
8-Costs that change in total in direct proportion to changes in volume.	h-Variable costs
9-The band of volume where total fixed costs and variable cost per unit remain constant.	i-Sensitivity analysis