When calculating price elasticity of demand, if the percentage change in price is negative, then the percentage change in quantity demanded is typically:
When calculating price elasticity of demand, if the percentage change in price is negative, then the percentage change in quantity demanded is typically:
A.less than one.
B.negative.
C.positive.
D.greater than one.
正确答案:positive.
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:34:56