The correct answer is C. Fixed cost.
Fixed costs are costs that do not change in proportion to the level of production. They are typically costs that are incurred regardless of whether or not a company produces any goods or services. Examples of fixed costs include rent, insurance, and depreciation.
Variable costs are costs that change in proportion to the level of production. They are typically costs that are incurred as a result of producing goods or services. Examples of variable costs include the cost of materials, labor, and energy.
Total cost is the sum of fixed costs and variable costs. It is the total amount of money that a company must spend in order to produce a certain level of output.
Infeasible cost is a cost that is not possible to incur. It is a cost that is beyond the resources of a company or that is not realistic to expect to be incurred.
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