Answer:
C. the period of time in which at least one factor of production is fixed.
Step-by-step explanation:
- The short-run is a condition, were some controls and market are not in fair equilibrium, some factors like the variables and other that are foxed have limited entry or exit to the industry.
- In the macroeconomics a long run is a time when the general price, and contractual wage rates, along with the expectations are adjusted entirely to the states of the economy. and this contrast to the short-run where the variable is not fully fixed or adjusted.
- The short-run for a firm will increase the production of the marginal costs is less than the marginal revenue. The transition from the short to the long-run market equilibrium may be done on considering the supply and demands.