Demand theory explores how consumer choices and behaviors are influenced by factors like price, income, and preferences, ultimately impacting the quantity of goods and services demanded. The core principle is that as the price of a good increases, the quantity demanded generally decreases, and vice versa, assuming all other factors remain constant, a relationship often depicted as a downward-sloping demand curve.
here
is an inverse relationship between the price of a good and the quantity of the
good demanded per time period.