Discuss the following statement:“When a change in a country's nominal interest rate is caused by a rise in the expected real interest rate,the domestic currency appreciates.When the change is caused by a rise in expected inflation,the currency depreciates.”
A.一国接受资本流人的话,就会产生相应的资本与金融账户盈余。
B.汇率总是表示成美元的外币价格。
C.购买一美元所需要的欧元越多,欧洲人供给的美元就会越少。
D.当一国货币升值时,出口下降,进口上升。