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Today's Index
Yesterday's Index 268.1
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More About the Index
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Which good is best exchanged through a market?
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GROSS DOMESTIC INCOME: The total market value of all final goods and services produced within the political boundaries of an economy during a given period of time, usually a year, as calculated using the income approach to measuring gross domestic product. Gross domestic income, abbreviated GDI, is virtually identical to gross domestic product (GDP), with one minor difference, the statistical discrepancy. As a matter of fact, the statistical discrepancy is identified as the difference between GDP and GDI.
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Lesson Contents
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Unit 1: The Basics |
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Unit 2: Three Totals |
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Unit 3: Four More Measures |
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Unit 4: Long-Run Cost |
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Unit 5: Previewing Supply | |
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Cost
- The first unit of this lesson, The Basics, begins this our study with a review of the opportunity cost notion and how it relates to business activity.
- In the second unit, Three Totals, we take a look at the three total cost measures, including total cost, total variable cost, and total fixed cost.
- The third unit, Four More Measures, then presents four additional cost measures -- average total cost, average variable cost, average fixed cost, and marginal cost.
- In the fourth unit, Long-Run Cost, we examine how scale economies and diseconomies affect cost in the long run.
- The fifth and final unit, Previewing Supply, then closes this lesson by previewing the importance of cost, especially marginal cost, to the supply decision by a firm.
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AUTOMATIC STABILIZERS Taxes and transfer payments that depend on the level of aggregate production and income such that they automatically dampen business-cycle instability without the need for discretionary policy action. Automatic stabilizers are a form of nondiscretionary fiscal policy that do not require explicit action by the government sector to address the ups and downs of the business cycle and the problems of unemployment and inflation.
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State of the ECONOMY
Construction Spending
December 2009
$902.5 billion U.S. Census Bureau
Down 9.9% from Dec 2008
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BLACK DISMALAPOD [What's This?]
Today, you are likely to spend a great deal of time wandering around the shopping mall seeking to buy either a wall poster commemorating the 2000 Olympics or a flower arrangement with a lot of roses for your grandmother. Be on the lookout for small children selling products door-to-door. Your Complete Scope
This isn't me! What am I?
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"Do you want to be safe and good, or do you want to take a chance and be great?" -- Jimmy Johnson, Football Coach
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EBC Electronic Business Communications
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