simply trade.
When a consumer is able and willing to buy a good or service he or she creates a demand.
demand
When a consumer is able and willing to buy a good or service he or she creates a demand.
Demand must be less than supply ;)
Consumers who are willing and able to purchase a product or service create an economic situation referred to as supply and demand. The price of the product or service tends to rise and fall depending on these factors.
demand
Demand
demand
demand curve
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demandconsumption
Demand for a good must be for a specific time