If the slope of a demand curve is infinite, then the price elasticity of demand is:
If the slope of a demand curve is infinite, then the price elasticity of demand is:
A.zero.
B.infinite.
C.equal to the price of the good.
D.one.
正确答案:zero.
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:37:34