Show the changes in the exchange rate, Macroeconomics

Assignment Help:

Q. Show the Changes in the exchange rate?

Assume that United States is our home country and the current euro exchange rate in direct notation is SD = 1.5 (euro/USD). In indirect notation, SI = 0.667 (USD/euro). If euro becomes more costly in terms of the USD we say that USD has depreciated against the euro (lost in value). It means that SD has increased (to say SD = 1.6) and that SI has fallen (to 0.625). If euro becomes less expensive we say that USD has appreciated against the euro. In such a case, SD will fall and SI will increase. Obviously, when USD depreciates against the euro, euro appreciates against the USD.

Remember:

A foreign currency is more expensive Û domestic currency has depreciated

A foreign currency is less expensive Û domestic currency has appreciated

Also keep in mind that whenever a currency depreciates, S will increase if we use direct notation and decrease if we use indirect notation.

If a country has a fixed exchange rate (say against a particular currency), government or central bank may change this fixed exchange rate. Suppose that Hong Kong is our home country and that Hong Kong dollar (HKD) is fixed against USD at the exchange rate 7.8 HKD/USD (direct notation). If central bank in Hong Kong changes this exchange rate to say 8.2 HKD/USD it makes foreign currency more expensive and HKD cheaper. In this case we say that HKD has beendevalued. Though, if exchange rate is changed to say 8.6 HKD/USD we say that HKD has been revalued.


Related Discussions:- Show the changes in the exchange rate

Econ, Christina Romer and Jared Bernstein in "The Job Impact of the America...

Christina Romer and Jared Bernstein in "The Job Impact of the American Recovery and Reinvestment Plan" calibrated the impact of the proposed expansionary fiscal policy (we know it

Net profit advertisement relationship, In 2009, ABC Company made $2M of net...

In 2009, ABC Company made $2M of net profit and spent $100,000 on advertisement. In 2010, it made $2.5M of net profit and spent $150,000 of advertisement. Based on this information

Write the mass balance equation, Environmental engineers and scientists are...

Environmental engineers and scientists are becoming concerned about pharmaceuticals in the environment. An antibiotic is discharged into a small lake at an influent concentration o

Obtain a histogram of systolic blood pressure, The data set lowbwt.sav co...

The data set lowbwt.sav contains information for a sample of 100 low birth weight infants born in two teaching hospitals in Boston. Measurements of systolic blood pressure are sa

How to calculate participation rate., 7 people have jobs, 3 want to work bu...

7 people have jobs, 3 want to work but are not, and there are 20 adults. What is the participation rate?

Own price elasticity of demand, Suppose the own price elasticity of demand ...

Suppose the own price elasticity of demand for good X is -5, its income elasticity is 2, its advertising elasticity is 4, and the cross-price elasticity of demand between it and go

Determine modified accelerated cost recovery system, Suppose new instrument...

Suppose new instruments for a firm cost $18,000 along with an additional installation fee of $2,000, both of that are depreciable. Complete the depreciation schedule display below

Country club bills, Suppose the country club bills based on a sample of 4 m...

Suppose the country club bills based on a sample of 4 members are: 358, 958, 665, 846. What is the standard deviation for this sample of bills? (please round your answer to 1 decim

Percentage must this cost be reduced, Cd players are produced on an automat...

Cd players are produced on an automated assembly line process. The standard cost of CD players is 150.00 per unit. The sales price is $300.00 per unit. To achieve a 10 percent mult

The world economy , The financial crisis that hit the United States first a...

The financial crisis that hit the United States first and then the world economy starting in fall 2007 meant that the future prospects of many firms looked gloomy at best for some

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd