Refer to the figure below. The absolute value of the slope of the demand curve D1 is _, and the absolute value of the slope of demand curve D2 is _.
Refer to the figure below. The absolute value of the slope of the demand curve D1 is _, and the absolute value of the slope of demand curve D2 is _.
A.2; 1/2
B.4/5; 5/4
C.5/4; 4/5
D.1/2; 2
正确答案:2; 1/2
Tag:微观经济学 中国大学MOOC微观经济学
时间:2021-12-11 14:37:13