Answer:
Demand.
Step-by-step explanation:
Demand can be defined as the quantity of goods or services that consumers are willing and able to buy at a given price over a specific period of time.
The law of demand states that there is a negative relationship between the price of a good or service and the quantity of the good or service demanded by a customer or consumer.
This ultimately implies that, when the prices of goods and services in the market increases or rises: there would be a significant decline or fall in the demand for this goods and services.
Hence, a process is demand constrained if the highest implied utilization of all resources is less than or equal to 100% because employment and the level of production or output is limited by overall demand. An example of a demand constrained process or system is capitalism because it is always characterized by unending unemployment rate.