Examlex
When you decompose a DFD from one level to the next,there is a conservation principle at work and we must conserve inputs and outputs to a process at the next level of decomposition.
Marginal Revenue
The additional income generated from selling one more unit of a product or service.
Demand Curve
A graph showing the relationship between the price of a product and the quantity of the product that consumers are willing and able to purchase at various prices.
Inverse Demand Curve
A graphical representation showing the relationship between the price of a good and the quantity demanded, with price as a function of quantity demanded.
Quantity Demanded
It is the total amount of a good or service that consumers are willing and able to purchase at a specific price level.
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