The relationship between a good's price and the amount that people are willing to buy is called what?

The relationship between a good's price and the amount that people are willing to buy is called what?

• A. Demand
• B. Supply
• C. Equilibrium
• D. Utility

Answer: (A)

This question tests how price influences how much people want to buy. That relationship is called demand. Demand describes the pattern that, all else equal, as price falls, people are willing and able to purchase more, and as price rises, they buy less. Graphically, this creates a downward-sloping demand curve with price on the vertical axis and quantity demanded on the horizontal axis. This concept also helps explain shifts in demand when factors like income, tastes, prices of related goods, or expectations change. The other terms describe different ideas: supply is the relationship between price and the quantity producers are willing to offer for sale; equilibrium is the point where quantity demanded equals quantity supplied; utility is the satisfaction a consumer gets from a good, which helps explain why demand curves slope downward but is not the relationship itself.

This question tests how price influences how much people want to buy. That relationship is called demand. Demand describes the pattern that, all else equal, as price falls, people are willing and able to purchase more, and as price rises, they buy less. Graphically, this creates a downward-sloping demand curve with price on the vertical axis and quantity demanded on the horizontal axis. This concept also helps explain shifts in demand when factors like income, tastes, prices of related goods, or expectations change.

The other terms describe different ideas: supply is the relationship between price and the quantity producers are willing to offer for sale; equilibrium is the point where quantity demanded equals quantity supplied; utility is the satisfaction a consumer gets from a good, which helps explain why demand curves slope downward but is not the relationship itself.