Essentials of Economics
4th Edition
ISBN: 9781464186653
Author: Paul Krugman, Robin Wells
Publisher: Worth Publishers
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Chapter 20, Problem 14P
To determine
(a)
Which Nation's goods become more attractive.
To determine
(b)
Which Nation's goods become more attractive.
To determine
(c)
Which Nation's goods become more attractive.
To determine
(d)
Which Nation's goods become more attractive.
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Other things the same, if the U.S. price level falls, then
the supply of dollars in the market for foreign-currency exchange increases, so the exchange rate rises.
the supply of dollars in the market for foreign-currency exchange increases, so the exchange rate falls.
the supply of dollars in the market for foreign-currency exchange decreases, so the exchange rate rises.
the supply of dollars in the market for foreign-currency exchange decreases, so the exchange rate falls.
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Suppose that today the U.S. dollar-Japanese yen exchange rate falls to $1=¥0.533585 for one dollar. This means that between yesterday and today, the U.S. dollar has ___ against the Japanese yen. The price of a Mexican peso in terms of the U.S. dollar is now ___ .
Suppose that yesterday, the U.S. dollar was trading on the foreign exchange market at 0.75 eurosper U.S. dollar and today the U.S. dollar is trading at 0.80 euros per U.S. dollar. Which of the twocurrencies (the U.S. dollar or the euro) has appreciated and which has depreciated today?b) Suppose that the exchange rate for the Mexican peso fell from 15 pesos per U.S. dollar to 10 pesosper U.S. dollar. What is the effect of this change on the quantity of U.S. dollars that people plan tobuy in the foreign exchange market?c) Suppose that the exchange rate rose from 80 yen per U.S. dollar to 90 yen per U.S. dollar. What isthe effect of this change on the quantity of U.S. dollars that people plan to sell in the foreignexchange market?
Chapter 20 Solutions
Essentials of Economics
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