What Is the Difference Between a Change in Quantity Demanded

question 121

Multiple Choice

What is the difference between a change in quantity demanded and a change in demand?

• A) A change in demand is caused by a change in a good's own price, while a change in quantity demanded is caused by a change in some other variable, such as income, tastes, or expectations.
• B) A change in quantity demanded is a change in the amount people actually buy, while a change in demand is a change in the amount they want to buy.
• C) A change in demand is a change in the amount people actually buy, while a change in quantity demanded is a change in the amount they want to buy.
• D) A change in quantity demanded is caused by a change in a good's own price, while a change in demand is caused by a change in some other variable, such as income, tastes, or expectations.

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Definitions:

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