A movement along a demand curve from one price-quantity combination to another is called:
A movement along a demand curve from one price-quantity combination to another is called:
A.a change in quantity supplied.
B.a change in quantity demanded.
C.a shift in the demand curve.
D.a change in demand.
正确答案：a change in quantity demanded.
Tag：微观经济学 中国大学MOOC微观经济学
时间：2021-12-11 14:32:29