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Statistics for Business and Economics13th EditionDavid R. Anderson, Dennis J. Sweeney, James J Cochran, Jeffrey D. Camm, Thomas A. Williams 1,692 solutions
Terms in this set (69)What is the economic problem? Why does scarcity affect everyone? The economic problem exists because, although the needs and wants of people are endless, the resources available to satisfy needs and wants are limited. Scarcity affects everyone because resources are limited. Even wealth societies (and people) are limited in time, land, capital, and labor. Every society must decide what to produce, how to produce it, and who will get it. These are basic questions that every society must face. Because of the quantity and quality of its resources, the U.S. has an absolute advantage in the production of many goods and services. Does this imply that the U.S. cannot benefit from trading with a developing country that has less productive ability? Why or why not? The U.S. can benefit from trading with less productive countries as long as it produces the goods for which it has a comparative advantage and trades to receive the goods for which it does not. Output per Hour .55 Gift baskets SCENARIO 1: Assume a desert island economy in which labor is the only scarce resource and labor can be used to gather food (coconuts) or to build huts. There are six equally productive individuals on the island. Each inhabitant can gather 25 coconuts in one day or build one hut in one day. Draw the production possibilities frontier of the trade-off between coconuts and huts. Compute the opportunity cost of building two more huts in one day. Assume that in one day, two huts were built and 75 coconuts were gathered. What does this situation depict? What would have to occur for three huts to be produced along with 100 coconuts? First we start off by calculating what the opportunity cost is of building all 6 huts. We can set this up as an algebraic expression 6H = 150C. Therefore 1H = 25C and 2H = 50C or 50 coconuts. The situation depicts the inefficient use of resources as the production point represents one that is inside the production possibilities frontier. Population growth or technological improvement would have to occur. Please answer the following questions with
respect to the followings scenario: A price ceiling on bread. a. Consumers will want to buy more because the price is lower (the law of demand), but producers will manufacture less (the law of supply). The net result will be a shortage. Please answer the following questions with respect to the followings scenario: A price floor on milk. a. Consumers will purchase less milk because the price is higher (law of demand), but producers will manufacture more because the price in the market is artificially high (the law of supply). The net result will be a surplus of milk. The
type of non-price rationing that most closely approaches the market outcome is C) coupon rationing with coupons that can be resold. In this scenario, it will look similar to a market-based system. Price and willingness to pay asserts itself in this example. SCENARIO 1: Consider the market for generic soda, a product that only has "soda" on its label. We know that demand for generic soda falls when income increases, demand rises when the price of other soda increases, and that demand rises when the price of potato chips falls. Refer to Scenario 1. Graph and explain the effect on equilibrium price and quantity on an increase in income. What type of good is "soda"? Graph and explain the effect on equilibrium price and quantity of an increase in the price of premium soda (ex: Pepsi). How are the goods related? Graph and explain the effect on equilibrium price and quantity of soda due to an increase in the price of potato chips. How are the goods related? As income increases, demand for generic "soda" and the equilibrium price and quantity both fall. Generic soda is an inferior good. As the price for premium soda (ex. Pepsi) increases, the demand for generic soda rises, and the equilibrium price and quantity both rise. These goods are substitutes. As the price of potato chips increases, the demand for generic soda and the equilibrium price and quantity both fall. The goods are complements. The world price of rice is $12 per bushel and the U.S. can buy all of the rice that it wants at that price. The government places a tax on imported rice of $2 per bushel. Show the effect of this tax on the graph above. What will happen to the amount of rice the U.S. imports? The tax will increase the world price of rice to $14. Thus, the U.S. will import less rice. In the summer of 2008, the price of regular gasoline in U.S. soared to over $4 per gallon. Then, in the fall of that year, the U.S. economy fell into a deep recession that significantly reduced consumers' income. Did the supply or demand curve shift in this circumstance? What happened to the equilibrium price of gasoline? For this part of the question, assume no other changes in the market for gasoline. The reduction in consumer income led to a leftward shift in the demand curve for gasoline. This caused the equilibrium of gasoline to fall. In fact, the price of gasoline at the end of 2008 had fallen to under $2 per gallon. By the summer of 2014, the price of regular gasoline in the United States was hovering around $3.50 per gallon. But innovation in oil extraction technology, such as fracking, reduced the price of crude oil significantly (crude oil the primary input in oil production). Did the supply or demand curve shift in this circumstance? What happened to the equilibrium price of gasoline? For this part of the question, assume no other changes in the market for gasoline. The significant drop in the cost of production led to an increase, or a rightward shift in the supply curve for gasoline. This increase in supply led to a decrease in price. In fact, by early 2015, the price of gasoline fell to under $2 a gallon. You have decided that you want to attend a halloween party as Sponge Bob. You
estimate that it will cost $40 to assemble your costume. After spending $40 on the costume, you realize that the additional pieces you need will cost you $10 more. The marginal cost of completing the costume is: A) $10. An efficient market is a market: C) in which profit opportunities are eliminated almost instantaneously. Which of the following is an example of a normative question? C) Should the government provide free prescription drugs to senior citizens? Normative economics focuses on the value of economic fairness, or what the economy "should be" or "ought to be." Gerald noted that whenever he ate sushi for lunch, the New York Yankees would win that evening. Based on this observation, he developed the "sushi-a-day-keeps-the-Yankees-in-play" theory of winning. It is most likely true that Gerald: A) showed good reasoning for the reason the Yankees would win. D) was too quick to conclude that correlation implies causation
You have noticed that there is an increase in the number of homeless people in your city and at the same time you observe that there are a number of vacant apartments. You believe that if landlords were required to rent their apartments for less than they are currently charging, the government could reduce the number of homeless people. This policy recommendation would be motivated by concerns over: D) equity. The situation in an economy in which the apportionment of resources or goods among the people is considered fair Isabel Cris Which of the following statements is true? D) Cris has a comparative advantage in composing music and Isabel has a comparative advantage in writing song lyrics. Saving is an example of: C) trading present benefits for future benefits. Because resources are not equally well suited to producing all goods: B) the opportunity costs of producing a good will increase as more of that good is produced. The gap
between rich and poor countries has __________ over time because poor countries find it difficult to devote resources to __________ production. A) increased; capital The law of __________ implies that as prices fall, __________. C) demand; quantity demanded increases The price of pizza rises suddenly and you discover that you and your friends eat less pizza. This is due to the: B) income and substitution effects. If Harry is scalping tickets for a Chicago Bears game, he will be successful: D) when the price set by the Bears is less than the market equilibrium price. The government setting rental rates for apartments at a maximum of $400 would be an example of an effective: B) price ceiling. The government setting rental rates for apartments at a minimum of $600 would be an example of an effective: A) price floor. In the market for apartments, the quantity demanded will be greater than the quantity supplied if the government imposes an effective: B) price ceiling. A nonprice rationing system
such as queuing must be used to ration the available supply of apartments if the government will not allow landlords to charge more than __________ for an apartment. A) $400 Landlords will have an excess supply of apartments if the government will not allow landlords to charge less than __________ for an apartment. A) $600 Equilibrium world price of apples is 30-cents-per-apple. If a 10-cent-per-apple tax is levied on imported apples, the United States will A. import 2 million apples per day
Assume that initially there is free trade. If the United States allowed drilling for more oil in the Gulf of Mexico, it could: A) reduce U.S. oil imports without a tax If the most someone is willing to pay for an airline ticket to Las Vegas
is $300 and the market price of the ticket is $200, then this buyer will get consumer surplus of: A) $100. The market price of a bowling ball is $125 and the full cost of producing it is $35, then a bowling ball producing firm gets producer surplus of: B) $90 The demand for teachers increased in the spring of 2005, but the starting wages paid to teachers was still the same at the end of 2005. This is an example of a: C) sticky price. Nominal rigidity, also known as price-stickiness or wage-stickiness, is a situation in which a nominal price is resistant to change. Complete nominal rigidity occurs when a price is fixed in nominal terms for a relevant period of time According to the Classical model, unemployment could not persist because __________ would __________ to eliminate the excess __________. C) wages; fall; supply of labor Suppose the economy suffers a high rate of inflation. According to Keynesian economists, the government should decrease employment by: D) decreasing government spending. In a business cycle, a peak occurs before the beginning of a(n) ________ and a
trough occurs before the beginning of a(n) ________. D) recession; expansion The major lesson of the circular flow diagram is that total __________ must equal total __________. C) income; spending Funds are demanded and supplied in the: A) money market. In the circular flow diagram, ________ demand labor and ________ demand goods and services. C) firms; households A rancher raises alpaca. Once a year, he shears them and sells the raw wool to a processor who spins it into yarn. The yarn is then sold to a mill which produces and sells alpaca sweaters. In calculating GDP we would count: C) only the sweaters. The value of what Burger King produces in France is included in the U.S. ________ and in the French ________. C) GNP; GDP Which of the following is NOT a component of gross domestic product? C) purchases by consumers of used goods GDP minus final sales gives a measure of the: B) change in business inventories. In
2006 final sales equal $500 billion and the change in business inventories is -$40 billion. GDP in 2006: B) is $460 billion. If the economy grows at 10 percent from year 1 to year 2 and real GDP is 300 in year 1, what will real GDP be in year 2? C) 330 Timmy started looking for another job immediately after he lost his current job. As a result the: C) unemployment rate increases. The unemployment rate is calculated as: D) (unemployed)/labor force × 100. When an individual quits his job and decides to look for a new job immediately, the labor-force participation rate: C) stays the same. A customer service representative in Nebraska who loses his job because the company relocated the customer service department to another country represents an example of: B) structural unemployment.
An economic recession tends to ________ the demand for imports, which ________ a nation's balance of payments. B) reduce; improves If the price index in 2005 is 125 and the price index in 2006 is 105, the rate of inflation between 2005 and 2006 is: B) -16% CPI(x+1)-CPIx/CPIx The consumer price index is the index most often used to measure: C) inflation. If the CPI in period 1 is 250 and the CPI in period 2 is 300, then the rate of inflation between period 1 and period 2 is:
A) 20%. The PPI is a price index that tends to be a leading indicator of : C) future inflation rates. The real interest rate is the difference between __________ and
__________. A) the interest rate on a loan; the inflation rate You want to make a 10% real return on a loan that you are planning to make, and the expected inflation rate during the period of the loan is 4%. You should
charge a nominal interest rate of: D) 14%. Which of the following statements is true? A) Whether you gain or lose during a period of inflation depends on whether your income rises faster or slower than the prices of the things you buy. Discuss what is meant by the Classical belief that the economy is self-correcting. Classical theory argued that an excess supply of labor would fairly quickly drive down wages to a new equilibrium level and as a result unemployment would be eliminated. What might be some Keynesian prescriptions to get the economy out of an economic slump? The government could either decrease taxes and/or increase government spending - Fiscal Policy Explain carefully the difference between GDP and GNP. Gross Domestic Product is the market value of all final goods and services produced within the confines of a country regardless of the national origin of the inputs that were used to produce the goods. Gross National Product by contrast measures the market value of all final goods and services produced within a given period by factors of production owned by the country's citizens, regardless of where the output is produced. Why aren't intermediate goods counted in GDP? The reason is that if it weren't excluded the GDP figures would be double counting some production. That is to say that the market value of the final goods already reflects the value of the intermediate goods. Explain what is meant by the concept of "value added" and how it can be used to calculate GDP. Value added simply refers to the difference between the value of goods as they leave a stage of production and the cost of the goods as they entered that stage. If you add up the "value added" at each stage of the production process, the final value is equal to GDP. Please list some shortcomings of GDP data GDP does not account for leisure, environment factors (as production increases, so does pollution), the underground economy, improved product quality or worsening product quality. Please explain the difference between calculating GDP using the expenditure approach and the income approach. expenditure approach - a method of computing GDP that measures the amount spent on all final goods during a given period. Income approach - a method of computing GDP that measures the income received by all factors of production in producing final goods. Identify which of the following item(s) would be included in U.S. GDP: (a) The output of a U.S.-owned family farm in Kansas (b) Food stamp payments (c) Welfare checks (d) Ebay's used goods The output of a
U.S.-owned family farm in Kansas is the only one that counts in GDP. List and explain the three major types of unemployment. Which two types make up the natural rate of unemployment? Frictional unemployment - caused by short-run job mismatch and is often voluntary. People are in search of better paying jobs. Structural unemployment - this is caused by the skills of workers suddenly becoming obsolete because of changes in technology or the structure of the economy. Cyclical unemployment - caused by the recessionary phase of the business cycle. Frictional and Structural unemployment make up the natural rate of unemployment because there will always be labor workers seeking jobs that better match their skills and because jobs will disappear due to technology or outsourcing. Describe the difference between the CPI and GDP Deflator The GDP Deflator includes only domestic goods and not anything that is imported. This is different because the CPI includes anything bought by consumers including foreign goods. The second difference is that the GDP Deflator is a measure of the prices of all goods and services while the CPI is a measure of only goods bought by consumers. consumer surplus willingness to pay- market price producer surplus market price- cost of production Sets with similar termsbuckles part 2, Econ Final (exam 1)75 terms adam_mather82 Macroeconomics Final152 terms miadybarra ECON 2001 Final (Eisenstadt)137 terms Gsaarnold ECON 1202: Final Exam, Econ final79 terms Mia_Delgado1 Sets found in the same folderPRINCIPLES OF MACROECONOMICS Exam #3 Quiz prep29 terms faiz_yusuf_17 GOVT READER 3 (2306?)16 terms Test005 Final Exam Review18 terms Elise_Cook Macro Chapter 9163 terms Christian_Napolitano Other sets by this creatorcorp gov test 120 terms fabalice Random Practice Problems68 terms fabalice Strategic Planning Issues20 terms fabalice Planning and Risk Assessment24 terms fabalice Recommended textbook solutionsFundamentals of Engineering Economic Analysis1st EditionDavid Besanko, Mark Shanley, Scott Schaefer 215 solutions
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What are the cause and effects of scarcity?Scarcity is caused by society not having enough resources to produce all the things people would like to have. The affects of scarcity are that we must make economic decisions regarding how to satisfy seemingly unlimited and competing wants through the careful use of relatively scarce resources.
How does scarcity affect your life quizlet?Scarcity of resources can affect us because we can't always have what we want. For example, a lack of money and funds can lead me to not being able to buy the dream computer I want for work. In order to adjust, we have to either earn more money or adjust our dream computer to afford something more realistic.
What effect does scarcity have on the economy?Scarcity is one of the key concepts of economics. It means that the demand for a good or service is greater than the availability of the good or service. Therefore, scarcity can limit the choices available to the consumers who ultimately make up the economy.
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