ECON 201 Macroeconomics Test #1 Study Guide CHAPTERS 1 and 2 Introduction and Economic Models 1. Define economics. Differentiate between macro and microeconomics. 2. Explain the concept of scarcity. 3. Explain how marginal costs and marginal benefits influence incentives and choice. 4. Define and explain the difference between efficiency and equity. 5. What is the difference between positive and normative economics? 6. What is ceteris paribus? 7. Explain the concept of opportunity
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Statistics – Lab #6 Statistical Concepts: * Data Simulation * Discrete Probability Distribution * Confidence Intervals Calculations for a set of variables Mean Median 3.2 3.5 4.5 5.0 3.7 4.0 3.7 3.0 3.1 3.5 3.6 3.5 3.1 3.0 3.6 3.0 3.8 4.0 2.6 2.0 4.3 4.0 3.5 3.5 3.3 3.5 4.1 4.5 4.2 5.0 2.9 2.5 3.5 4.0 3.7 3.5 3.5 3.0 3.3 4.0 Calculating Descriptive Statistics Descriptive Statistics: Mean‚ Median Variable N N* Mean SE Mean StDev Minimum
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Econ 201 Name_____________________________ 1st test Sp 2012 Keith Watson 1.Economics is primarily the study of a.economists’ roles in the market for stocks and bonds. `b.the problem of unlimited wants and limited resources. c.methods to eliminate scarcity. d.government programs that make the economy grow. 2.Societies in which consumers‚ producers‚ and resource suppliers determine economic outcomes are known as a.traditional economies. b.command economies. `c
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Question 1 5 out of 5 points Correct All persons act in order that they might get pleasure.Even so-called altruistic persons who help others so much that they do almost nothing for themselves get pleasure out of giving.Otherwise‚ they wouldn’t do it. Suppose a person hits himself over the head with a hammer.He must get pleasure from it‚ because why else would he do it if he didn’t get pleasure from it? Answer Selected Answer: Circular reasoning Correct
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| | | Duplex scanning allows both sides of a two-sided document to be scanned in a single pass.Answer | | | | | Selected Answer: | True | | | | | * Question 3 1 out of 1 points | | | Two examples of special features you can have installed on phone systems are automatic callback and speed calling.Answer | | | | | Selected Answer: | True | | | | | * Question 4 1 out of 1 points | | | The financial
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Answer: must be particular. Correct Answer: must be particular. Question 5 5 out of 5 points Correct A basic form of deductive argument is ________. Answer Selected Answer: the syllogism. Correct Answer: the syllogism. Question 6 5 out of 5 points Correct All dillybobbers are thingamajigs. No whatchamacallit is a dillybobber. Therefore‚ no whatchamacallits are thingamajigs. This syllogism is an example of _______________. Answer Selected Answer: illicit process. Correct
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Introduction: Starbucks Corporation‚ a global coffeehouse that reformed the coffee industry by introducing high-quality coffee under a pleasing and attractive environment. Coffee is the 5th most widely traded commodity in the world and it is believed that nearly 2.5 billion cups of coffee are consumed every day. Millions of people are directly and indirectly depends on the production‚ consumption and sales of coffee for their livelihood. The global market for coffee is characterized by volatile
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ECONOMICS Adam Smith He was a Scottish philosopher during the Enlightenment. (The Enlightenment was an 18th century philosophical movement in Europe that stressed the importance of reason in analysing and investigating.) He wrote ’An Enquiry into the Nature and Causes of The Wealth of Nations’ published in 1776. His main economic ideas were: A nation’s wealth was the total value of its goods and services‚ not the value of its raw materials and precious metals. The value of these goods
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Jordan‚ Jerry‚ “How to Keep Growing “New Economies””‚ Economic Commentary Series‚ Federal Reserve Bank of Cleveland‚ August 15‚ 2000. Summary -Innovations in technology have prompted many economists to reevaluate how technology changes the system in our economic environment as it produced unseen levels of positive economic prosperity. -Some people contend that technology merely adds value to our economy solely as an instrument to speed up data processing‚ but is not a game change; on the
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• Profitability Procter & Gamble’s Gross Profit Margin (GPM) increased in 2010 by 2.41%‚ however it decreased in 2011 by 1.34%‚ while Net Sales continued to increase from 2009 to 2011. This trend was due to a price fluctuation in Cost of Goods Sold. The GPM directly affected the Operating Profit Margin (OPM)‚ which also increased in 2010 by 0.25% and decreased in 2011 by 1.14%. The Operating expenses were somewhat stable‚ which resulted in the OPM ratios following a similar trend as the GPM
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