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X: The standard abbreviation for exports produced by the foreign sector and purchased by the domestic economy, especially when used in the study of macroeconomics. This abbreviation is most often seen in the aggregate expenditure equation, AE = C + I + G + (X - M), where C, I, G, and (X - M) represent expenditures by the four macroeconomic sectors, household, business, government, and foreign. The United States, for example, sells a lot of the stuff produced within our boundaries to other countries, including wheat, beef, cars, furniture, and, well, almost every variety of product you care to name.
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Menu of Lessons
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A. Introduction
B. The Market
C. The Macroeconomy
D. The Aggregate Market
E. Money and Banking
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Macroeconomics
Introductory Macroeconomics is the study of the aggregate economy, including the topics of inflation, unemployment, business cycles, gross domestic product, money, fiscal policy, and monetary policy.
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PERFECT COMPETITION, SHORT-RUN SUPPLY CURVE A perfectly competitive firm's supply curve is that portion of its marginal cost curve that lies above the minimum of the average variable cost curve. A perfectly competitive firm maximizes profit by producing the quantity of output that equates price and marginal cost. As such, the firm moves along its positively-sloped marginal cost curve in response to changing prices.
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GRAY SKITTERY
[What's This?]
Today, you are likely to spend a great deal of time at a flea market trying to buy either a how-to book on fine dining or a coffee cup commemorating the first day of winter. Be on the lookout for celebrities who speak directly to you through your television.
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The first "Black Friday" on record, a friday marked by a major financial catastrophe, occurred on September 24, 1869 -- A FRIDAY -- when an attempted cornering of the gold market induced a financial crises and economy-wide depression.
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"I have no expectation of making a hit every time I come to bat. What I seek is the highest possible batting average." -- President Franklin Delano Roosevelt
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SSAP
Statement of Standard Accounting Practice
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