A shortage occurs when:
A shortage occurs when:
A.the equilibrium price is too high.
B.quantity supplied exceeds quantity demanded.
C.quantity demanded exceeds quantity supplied.
D.demand is greater than supply.
正确答案:quantity demanded exceeds quantity supplied.
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:31:55