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A: The common notation for the "intercept" term of an equation specified as Y = a + bX. Mathematically, the a-intercept term indicates the value of the Y variable when the value of the X variable is equal to zero. Theoretically, the a-intercept is frequently used to indicate exogenous or independent influences on the Y variable, that is, influences that are independent of the X variable. For example, if Y represents consumption and X represents national income, a measures autonomous consumption expenditures.
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BEIGE MUNDORTLE
Your compete MICRO*scope for today
You are the type of person who doesn't really care to spend a lot of time shopping, but then again, you don't really care to spend a lot of time doing much of anything. Family and friends make appointments and luncheon dates with you, but often fail to show up. Today, you are likely to spend a great deal of time looking for a downtown retail store trying to buy either pink cotton balls or a genuine down-filled comforter. Be on the lookout for jovial bank tellers. You should consider shopping at stores or businesses beginning with the letter E, but do not buy any products with a serial number or product code containing the number 286237. Your preferred shopping venue is discount super centers. Your special symbol is the period (.).
Is this You?
As a Beige Mundortle, you are somewhat dull, somewhat boring, somewhat lusterless. You don't particularly care and you don't really care that you don't care. You know that you have a somewhat drab, lackluster life, and that's just fine with you. You shop when you need to, buy what you have to, and get on with your life. It's just another day, another expenditure. You don't really care to spend a lot of time shopping, but you don't really care to spend a lot of time doing much of anything. Life goes on. So what? Who cares?
This isn't me! What am I?
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SAVING-INVESTMENT MODEL A variation of the Keynesian injections-leakages model that includes the two private sectors, the household sector and the business sector. This variation, more formally termed the two-sector injections-leakages model, captures the interaction between induced saving (and indirectly induced consumption expenditures) and autonomous investment expenditures. This model provides an alternative to the two-sector aggregate expenditures (Keynesian cross) analysis of the macroeconomy, including equilibrium, disequilibrium, and the multiplier. Equilibrium is identified as the intersection between the saving line and the investment line. Two related variations are the three-sector injections-leakages model and the four-sector injections-leakages model.
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The Sick State Of HEALTH CAREOur pedestrian's guide to the economy would be remiss if we failed to stroll past the Shady Valley Memorial Hospital and my very own physician's place of business, the Dr. Dowrimple T. Bedside Family Clinic, to examine the considerable controversy over health care. A debate has raged for years over health care in the United States, including, but not limited to, the quality of services, their cost, their slice of the economic pie, who pays, who doesn't, and who should.
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A thousand years before metal coins were developed, clay tablet "checks" were used as money by the Babylonians.
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"We can't take any credit for our talents. It's how we use them that counts. " -- Madeleine L'Engle, Writer
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CAP Common Agricultural Policy
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