Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

You can categorize your business costs as fixed, variable and mixed based on how they change in response to your sales or production output. Fixed costs remain the same no matter how many units you ...

Fixed costs are expenses that remain the same no matter how much a company produces, such as rent, property tax, insurance, and depreciation. Variable costs are any expenses that change based on how ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

Both in the mathematical sense and in the business world, an independent variable is one that stands alone and is not affected by outside forces. When it comes to evaluating cost in business, ...