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AE LINE: Another term for aggregate expenditure line, which is a line representing the relation between aggregate expenditures and gross domestic product used in the Keynesian cross. The aggregate expenditure line is obtained by adding investment expenditures, government purchases, and net exports to the consumption line. As such, the slope of the aggregate expenditure line is largely based on the slope of the consumption line (which is the marginal propensity to consume), with adjustments coming from the marginal propensity to invest, the marginal propensity for government purchases, and the marginal propensity to import. The intersection of the aggregate expenditures line and the 45-degree line identifies the equilibrium level of output in the Keynesian cross.
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BROWN PRAGMATOX
Your compete MICRO*scope for today
You are the type of person who is always ready and willing to help others. Family and friends look to you as a pillar of strength, and rightly so. Today, you are likely to spend a great deal of time at the confiscated property police auction looking to buy either galvanized steel storage shelves or a large green chalkboard shaped like the state of Maine. Be on the lookout for slow moving vehicles with darkened windows. You should consider shopping at stores or businesses beginning with the letter P, but do not buy any products with a serial number or product code containing the number 743305. Your preferred shopping venue is thrift stores. Your special symbol is the comma (,).
Is this You?
As a Brown Pragmatox, you are down-to-earth and practical. You are hard working and industrious. You are frugal to the point that you might even refrain from making a purchase that you really, really need. Doing so often causes problems down the road. You definitely go with function over form and substance over style.
This isn't me! What am I?
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AGGREGATE DEMAND CURVE A graphical representation of the relation between aggregate expenditures on real production and the price level, holding all ceteris paribus aggregate demand determinants constant. The aggregate demand (AD) curve is one side of the graphical presentation of the aggregate market. The other side is occupied by the long-run aggregate supply curve and/or the short-run aggregate supply curve. The negative slope of the aggregate demand curve captures the inverse relation between aggregate expenditures on real production and the price level. This negative slope is attributable to the interest-rate, real-balance, and net-export effects.
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Planning On SOCIAL SECURITY?This may be the greatest day of my life. The musical group to top all musical groups -- The Strollers -- has just released its latest CD with a song that's certain to be a foot-tapping classical. Of course, you know the song of which I speak -- "Sidewalking." Let's stop into the Musical Sound CD Emporium in the Shady Valley Central Town Sprawling Hills Shopping Mall and fulfill my dreams. Everyone in Shady Valley, however, does not share my joy. As the seventeen year old Emporium clerk, Alicia Hyfield, completes my transaction, she confesses more than a bit of disgruntlement over here just-issued paycheck. A little investigation reveals some displeasure with the size of the FICA deduction. Her disgruntlement isn't lessened to know that this is for the government's social security program that's suppose to provide a source of income in her golden years. She seems more than a bit skeptical of ever seeing any returns. Maybe we can alleviate her concerns (and mine) with a quick run through social security.
Tell me more...
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Natural gas has no odor. The smell is added artificially so that leaks can be detected.
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"Perhaps the most valuable result of all education is the ability to make yourself do the thing you have to do, when it ought to be done, whether you like it or not; it is the first lesson that ought to be learned; and however early a man's training begins, it is probably the last lesson that he learns thoroughly. " -- Thomas H. Huxley, Scientist
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RBC Real Business Cycle
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