A Demand Curve Is Defined as the Relationship Between

A demand curve is defined as the relationship between:

A) the price of a good and the quantity of that good that producers are willing to sell.
B) the income of consumers and the quantity of a good that consumers are willing to buy.
C) the price of a good and the quantity of that good that consumers are willing to buy.
D) the income of consumers and the quantity of a good that producers are willing to sell.