Accounting-Cost Structure: in your own words (in a sentence or two for each), explain each of the following six concepts:explain how each of these costs affect or potentially affect profitability.

Accounting-Cost Structures In your own words (in a sentence or two for each), explain each of the following six concepts:explain how each of these costs affect or potentially affect profitability. Relevant range Variable costs Fixed costs Step costs Mixed costs Contribution margin Paper Requirements: 1 page, APA format, include at least 1 citation reference