关于微观经济的弹性问题的选择题if firms' costs rise rapidly as output increases,a> elasticity of demand will tend to be low.b>supply curve will tend to be flat.c>price elasticity of supply will tend to be lowd>demand curve will tend to
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关于微观经济的弹性问题的选择题if firms' costs rise rapidly as output increases,a> elasticity of demand will tend to be low.b>supply curve will tend to be flat.c>price elasticity of supply will tend to be lowd>demand curve will tend to
关于微观经济的弹性问题的选择题
if firms' costs rise rapidly as output increases,
a> elasticity of demand will tend to be low.
b>supply curve will tend to be flat.
c>price elasticity of supply will tend to be low
d>demand curve will tend to be steep
e>price elasticity of supply will tend to be high
应该选哪个?求解释
关于微观经济的弹性问题的选择题if firms' costs rise rapidly as output increases,a> elasticity of demand will tend to be low.b>supply curve will tend to be flat.c>price elasticity of supply will tend to be lowd>demand curve will tend to
选C
首先因为题目说的是生产成本,所以描述的是supply的特征,可以排除所有和demand有关的选项,即a,d；
因为随着output的增长,costs增长迅速,你可以想象一下supply curve是比较陡的,即比较inelastic（小于1）,所以选c