Final answer:
Fixed costs are costs that do not change with the level of production or sales.
Step-by-step explanation:
The subject of this question is Business and it is for College level. The definition of fixed costs is that they are costs that do not change with the level of production or sales. These costs remain constant regardless of the quantity of output produced. Examples of fixed costs include rent, salaries of permanent employees, and insurance premiums. The primary topic of this question is fixed costs in business.