※ 引述《sunrisefail (Let me go home)》之铭言： : 第一个叙述是正确的 : When the Phillips Curve has a standard convex shape, : then as inflation decreases, unemployment increases at an increasing rate. : 请问下一个叙述错在什麽地方 : When the Phillips Curve has a standard convex shape, : then as inflation increases, unemployment decreases at an increasing rate. decreasing rate because it's covex suggest draw the line : 最令我头大的汇率转换问题 (唉…没有钱可以做真正的汇率兑换) : 2004版 Schweser 经济BOOK2 p 240和P 242页的一段话到现在还没有读懂… : The first bid-ask, USD 1.6625-35/GBP, : implies you were buying 1GBP for 1.6625USD and selling 1GBP for 1.6635USD : 那这样子是不是会产生套利的问题呢??? transaction cost : 因为我买1英磅只要花1.6625美金但是我卖一英磅却可以拿到1.6635美金 : 同理 : A bid-ask spread of CHF 0.7879-0.7914/NZD : means that you will buy 1 NZD for CHF 0.7879 , : and you will sell 1NZD for CHF 0.7914 : 这样子好像也会产生套利的问题呢??? : 有没有人可以更正一下我错误的观念呢 : 再者，考试若解如下的汇率转换问题时，有没有什麽技巧呢，谢谢。 : CHF/USD=1.4899 bid and 1.5199 ask : CAD/USD=1.5494 bid and 1.5808 ask : USD/GBP=1.5633 bid and 1.5823 ask : An investor holding CHF 100,000 wishes to convert these funds into GBP. : The amount GBP received in this transaction is closest to ….. keep in mind that bank will earn under any circumstance might be help --

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