The percentage change in quantity demanded that results from a 1 percent change in price is known as the:
The percentage change in quantity demanded that results from a 1 percent change in price is known as the:
A.price elasticity of demand.
B.cross-price elasticity of demand.
C.price elasticity of supply.
D.income elasticity of demand.
正确答案:price elasticity of demand.
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:34:52