关键想知道第4题
per capita GDP in the long run:
economy begins in steady state,by what proportion does per capita GDP change in the long run?
1,the investment rate doubles
2,the depreciation rate falls by10%
3,the productivity level rises by 10%
4,an earthquake destroys 75% of the capital stock
5,a more generous immigration policy leads the population to double
[此贴子已经被作者于2008-10-23 16:29:57编辑过]