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AroDing · 2025年02月25日

The British pound against the US dollar by 4.00%

NO.PZ2023071902000044

问题如下:

Question

Given the current and anticipated exchange rates in a year as shown before, which currency is expected to appreciate the most based on this data?

选项:

A.The British pound against the US dollar by 4.00% B.The US dollar against the euro by 3.37% C.The euro against the US dollar by 5.93%

解释:

Solution

In the USD/EUR exchange rate quotation, the US dollar is the price currency and the Euro is the base currency. The dollar is expected to rise to 1.43 against the euro from 1.35. This represents a 5.93% appreciation of the euro against the dollar, i.e. (1.43/1.35) -1 = +5.93% percentage change.

The Foreign Exchange Market and Capital Flows

• describe the foreign exchange market, including its functions and participants, distinguish between nominal and real exchange rates, and calculate and interpret the percentage change in a currency relative to another currency

在美元/欧元汇率报价中,美元为价格货币,欧元为基准货币。美元兑欧元汇率预计将从1.35升至1.43。这表示欧元对美元升值5.93%,即(1.43/1.35)-1 = +5.93%的百分比变化。

“The British pound against the US dollar by 4.00%”可以理解為英鎊對美元:GBP/USD上升或下降4.00%嗎

1 个答案

笛子_品职助教 · 2025年02月25日

嗨,努力学习的PZer你好:


“The British pound against the US dollar by 4.00%”理解为USD/GBP升值4%。

"against"可以理解为“对”。

“The British pound against the US dollar,就可以理解为英镑对美元升值了多少。

也就是说,against后面的货币是标价货币,against前面的货币是基础货币。

因此是USD/GBP。

求解的时候是要求基础货币的升值幅度。

同学也可以看C选项,The euro against the US dollar对应的是表格里的USD/EUR,同样符合这个规律。

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