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AGGREGATE DEMAND DETERMINANTS: An assortment of ceteris paribus factors that affect aggregate demand, but which are assumed constant when the aggregate demand curve is constructed. Changes in any of the aggregate demand determinants cause the aggregate demand curve to shift. While a wide variety of specific ceteris paribus factors can cause the aggregate demand curve to shift, it's usually most convenient to group them into the four, broad expenditure categories -- consumption, investment, government purchases, and net exports. The reason is that changes in these expenditures are the direct cause of shifts in the aggregate demand curve. If any determinant affects aggregate demand it MUST affect one of these four expenditures.
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Lesson 5: Market Demand | Unit 1: Buying Basics
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Page: 3 of 20
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Topic:
Quantity Demanded
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Second, quantity demanded. Quantity demanded is the specific quantity of a good that buyers would be willing and able to buy at a specific price. - Price and quantity demanded are a pair of numbers that go together.
Quantity demanded is not the same as demand.- Demand is the entire range of prices and quantities (all pairs of numbers).
- Quantity demanded is a specific quantity at a specific price (a quantity paired with a price).
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PROFIT CURVE A curve that graphically represents the relation between the economic profit earned by a firm and the quantity of output sold. This curve is constructed to capture the relation between profit and the level of output, holding other variables, especially those affecting the total revenue and total cost curves, constant. The profit curve is commonly used to illustrate the profit-maximizing quantity of output produced by a firm.
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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 decorative picture frames or storage boxes for your income tax returns. Be on the lookout for telephone calls from long-lost relatives. Your Complete Scope
This isn't me! What am I?
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A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court!
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"Old age isn't so bad when you consider the alternative. " -- Cato, Roman orator
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CPI-U Consumer Price Index-All Urban Consumers
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