Which of the following is not possible?_________.
选项:
A:Demand is unit elastic, and a decrease in price causes an increase in revenue
B:Demand is inelastic, and an increase in price causes an increase in revenue
C:Demand is elastic, and a decrease in price causes an increase in revenue
D:Demand is perfectly inelastic, and an increase in price causes an increase in revenue
发布时间:2024-06-21 11:13:24