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CARDINAL UTILITY: A measure of utility, or satisfaction derived from the consumption of goods and services, that can be measured using an absolute scale. Cardinal utility exists if the utility derived from consumption is measurable in the same way that other physical characteristics--height and weight--are measured using a scale that is comparable between people. There is little or no evidence to suggest that such measurement is possible and is not even needed for modern consumer demand theory and indifference curve analysis. Cardinal utility, however, is often employed as a convenient teaching device for discussing such concepts as marginal utility and utility maximization.
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PRICE LEVEL The average of the prices of goods and services produced in the aggregate economy. In a theoretical sense, the price level is the price of aggregate production. In a practical sense, the price level is commonly measured by either of two price indexes, the Consumer Price Index (CPI) or the GDP price deflator. The CPI is the price index widely publicized in the media and used by the general public. The GDP price deflator, in contrast, is less well-known, but is usually the price index of choice among economists. The inflation rate is calculated as the percentage change in the price level.
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ORANGE REBELOON
[What's This?]
Today, you are likely to spend a great deal of time surfing the Internet trying to buy either software that won't crash your computer or any book written by Stephan King. Be on the lookout for telephone calls from long-lost relatives.
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This isn't me! What am I?
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Al Capone's business card said he was a used furniture dealer.
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"It is part of the American character to consider nothing as desperate. " -- President Thomas Jefferson
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NIFO
Next In First Out
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