Refer to the figure below. What is the price elasticity of demand when the price of rice is $6 per pound?
Refer to the figure below. What is the price elasticity of demand when the price of rice is $6 per pound?
A.0.67
B.2
C.3
D.0.5
正确答案:2
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:37:12