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Choices must be made by individuals, firms and the economy as a whole because of...
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Scarcity
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The microeconomic perspective
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studies the rate of productivity growth in each sector and is a bottom-up view of the economy
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(T/F) A firm makes decisions in pursuit of its own self-interest
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False. They make decisions to maximize profit
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Tom decided to spend $100 on CD and cassette tapes. The price of a CD is $10 and the price of a cassette is $5. Which response is true.
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The opportunity cost of a CD is giving up 2 cassette tapes
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Which is false when there are diminishing returns
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As more inputs are used, output decreases
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If Japan has a comparative advantage in the production of computers, then...
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the relative cost of producing computers is lower in Japan and Japan will export computers
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Along an individual demand curve, a decrease in the quantity demanded occurs when...
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price has increased
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A leftward shift in the demand curve can NOT be caused by...
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an increase in the price of a substitute good
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An increase in the price of apples is likely to result in...
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a decrease in quantity demanded of apples
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Given a rise in the price of sugar (an input used in candy bars), the supply curve for candy bars would shift to the _________, the equilibrium quantity would ________, and the equilibrium price would _________.
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left; fall; rise
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Which of the following is FALSE
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On the supply curve, a point at higher output level has a higher elasticity of supply
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If a firm raises the price of its product and finds that its total revenues have decreased, that indicates that...
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demand for the product is price-elastic
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If the price is set below the equilibrium price...
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then it is a price ceiling and there will be a shortage
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If there is excess demand at the existing price(supply scarcity)...
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the price of the good tends to increase
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If demand for a product is perfectly price-elastic, the demand curve is...
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horizontal
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Which is NOT a possible consequence of rent controls
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all those who wish to rent apartments at going rents are able to find apartments that are available
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If the price of a normal good decreases...
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the income and substitution effects each lead to increased consumption of the good
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Which of the following is FALSE
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as the price rises, both substitution and income effects for inferior will work in the same direction
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Which statement about income elasticity of demand is FALSE
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Income elasticity for an inferior good is less than one
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A consumer is willing to pay $11 for his first beer, $7 for his second, and $4 for his third. If the price is $4, his total consumer surplus is...
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$10 = (11-4) + (7-4) + (4-4)