单项选择题:
If the U. S. Federal Reserve sells government securities in the open market, the most likely result is an increase in:()
A. real GDP. B. interest rate. C. aggregate demand.
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答案:B
解析: 美联储购买在公开市场出售的证券减少了货币投放,导致总需求减少,真实GDP在短期内减少,但是利率会上升,这是由于市场上资金减少了。