The supply of loanable funds comes from
A. national saving. Demand for loanable funds comes from only domestic investment.
B. national saving. Demand for loanable funds comes from domestic and net foreign investment.
C. only net foreign investment. Demand for loanable funds comes from national saving.
D. domestic investment and net foreign investment. Demand for loanable funds comes from national saving.
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If the government increases its expenditures the price level
A. and real GDP both rise.
B. and real GDP both fall.
C. rises and real GDP falls.
D. falls and real GDP rises.
In the open-economy macroeconomic model, which of the following happens in response to an appreciation of the real exchange rate?
A. The quantity of dollars demanded in the foreign-exchange market increases.
B. The quantity of dollars demanded in the foreign-exchange market decreases.
C. The quantity of dollars supplied in the foreign-exchange market increases.
D. The quantity of dollars supplied in the foreign-exchange market decreases.
下列关于前列腺的说法,正确的是
A. 位于膀胱底后面
B. 能产生精子
C. 直肠指检不能触及
D. 位于膀胱颈和尿生殖膈之间
E. 可分为前、中、后三叶
关于输卵管的说法,下列何者为错?
A. 一端连通子宫
B. 一端连通卵巢
C. 绝育手术多在峡部结扎
D. 宫外孕多发生在壶腹部
E. 位于阔韧带上缘
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