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SEGMENT: A group of potential buyers who have similar needs and wants. This is developed after a process called market segmentation. A concentrated targeting strategy is effective for marketing to each segment. Typically, a company uses one marketing mix to satisfy each segmentÕs needs.

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FOUR-SECTOR INJECTIONS-LEAKAGES MODEL

A variation of the Keynesian injections-leakages model that adds the foreign sector to the three domestic sectors--the household sector, the business sector, and the government sector. This variation adds the foreign to the three domestic sectors (household, business, and government) in the three-sector model and provides an alternative to the four-sector aggregate expenditures (Keynesian cross). It provides the complete Keynesian representation of the macroeconomy, including the export-import interaction between the domestic economy and the foreign sector. Equilibrium is identified as the intersection between the S + T + M line and the I + G + X line. Two related variations are the two-sector injections-leakages model and the three-sector injections-leakages model.

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APLS

PURPLE SMARPHIN
[What's This?]

Today, you are likely to spend a great deal of time wandering around the downtown area trying to buy either a pair of red and purple designer socks or a T-shirt commemorating Thor Heyerdahl's Pacific crossing aboard the Kon-Tiki. Be on the lookout for jovial bank tellers.
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This isn't me! What am I?

The standard "debt" notation I.O.U. does not mean "I owe you," but actually stands for "I owe unto..."
"The greatest use of life is to spend it for something that will outlast it."

-- William James, psychologist

FXA
Foreign Exchange Agreement
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