假定其他条件不变,边际储蓄倾向越小,投资支出乘数和消费支出乘数就()。
假定其他条件不变,边际储蓄倾向越小,投资支出乘数和消费支出乘数就( )。
假定其他条件不变,边际储蓄倾向越小,投资支出乘数和消费支出乘数就( )。
A.边际消费倾向边际储蓄倾向
B.边际储蓄倾向边际消费倾向
C.边际投资倾向边际储蓄倾向
D.边际消费倾向边际投资倾向
One view of the consumption function is that workers have high propensities to consume and capitalists have low propensities to consume. To explore the implications of this view, suppose that an economy consumes all wage income and saves all capital income. Show that if the factors of production earn their marginal product, this economy reaches the Golden Rule level of capital. (Hint: Begin with the identity that saving equals investment. Then use the steady-state condition that investment is just enough to keep up with depreciation and population growth, and the fact that saving equals capital income in this economy.)
A.边际消费倾向
B.平均消费倾向
C.边际储蓄倾向
D.平均储蓄倾向