If the price elasticity of demand for cigarettes is 0.55, and the price of cigarettes increases by 10 percent, then the quantity of cigarettes demanded will fall by:
If the price elasticity of demand for cigarettes is 0.55, and the price of cigarettes increases by 10 percent, then the quantity of cigarettes demanded will fall by:
A.5.5 percent.
B.55 percent.
C.550 percent.
D.0.55 percent.
正确答案：5.5 percent.
Tag：微观经济学 中国大学MOOC微观经济学
时间：2021-12-11 14:35:59