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If a firm produces a product that has easily available variable inputs, its supply curve will be:
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Relatively Flat.
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Taking the absolute of the cross-price elasticity of demand is incorrect because it would:
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remove the ability to tell whether the two products are substitutes or complements.
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Demand for soda outside an airport is more elastic than inside of the airport because:
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Fewer choices means more inelastic demand.
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When the absolute value of the price elasticity of demand is less than 1, demand is:
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inelastic
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Suppose the percentage change in newspapers demanded for any price change is infinite. The absolute value of the elasticity of demand for newspapers is _____, and demand is _____.
answer
infinity; perfectly elastic
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The percent change in insulin demanded for any price is zero. The demand curve for insulin is _______, and the price elasticity of demand is ________.
answer
Vertical; perfectly inelastic
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Demand is more elastic when you are shopping in Walmart than when you shop at a small convenience store because:
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More competing products means greater elasticity.
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If an item is a necessity rather than a luxury, its demand curve will be:
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Relatively steep
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The price elasticity of demand for a good with a horizontal curve is:
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perfectly elastic
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Suppose the percent change in the quantity demanded for water for any price is zero. The demand curve for water is _________, and the price elasticity of demand is perfectly:
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vertical; perfectly inelastic
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A measure of how responsive buyers are to price changes is the:
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price elasticity of demand
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income elasticity of demand measures how responsive the:
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quantity demanded of a good is to changes in income.
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When the absolute value of the price elasticity of demand is infinite , then demand is:
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perfectly elastic
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Good M has an income elasticity of demand of -0.7. Which of the following items might good M be?
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Generic-brand tooth paste
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If demand is _________, a higher price yields ________ total revenue:
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Elastic; lower
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If demand is _________, a higher price yields _________ total revenue:
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inelastic; higher
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Which of the following claims reflect normative analysis?
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the minimum wage should be higher so that workers can earn a living wage.
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Which of the following is NOT a source of market failure?
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lack of market power
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If you are a seller making decisions according to the rational rule, you will:
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earn producer surplus on all except the last unit sold.
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People gain consumer surplus when they purchase an item:
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at a price below the value of the benefit they receive from the item
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Portia produces and sells headbands. Her marginal cost for one headband is $6, and her average cost is $4. She gains producer surplus only when she sells headbands at a price above:
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$6
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The concept of equity focuses on
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EQUALITY
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What is positive analysis?
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It describes what is happening, why it is happening, or predicts what will happen.
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The area on a market graph that lies below the prices and above the supply curve is equal to:
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producer surplus.
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Efficient outcomes:
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may not make everyone happy.
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A subsidy is:
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a negative tax and a payment made by the government to those who make a specific choice
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A tax on sellers shifts the:
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supply curve to the left
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A binding price ceiling is:
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always below the equilibrium price
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When looking at a demand and supply graph, if a tax is implemented on a seller, the vertical distance between the old and new supply curves at the new equilibrium quantity will be equivalent to:
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amount of the tax
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A tax on buyers:
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shifts the demand curve to the left
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A quantity regulation is:
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a minimum or maximum quantity that can be sold
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When the price elasticity of demand is ________ relative to the price elasticity of supply, then buyers bear _______ of the economic burden of a tax.
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larger; a smaller share
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Which of the following can a government use to change the quantity traded in a market
answer
-quotas
-binding price floors
-binding price ceilings
-taxes
-binding price floors
-binding price ceilings
-taxes
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Which of the following is an example of a quota?
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A government limits the amount of a product that can be sold in a market.
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A binding price floor in a market is removed. which of the following is likely to occur as a result?
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the market price will fall
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When trade is based on comparative advantage...
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both trading partners end up better off
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Which of the following is a TRUE statement about work assignments based on comparative advantage?
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the person with the lowest opportunity cost at a task should perform it.
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When resources are organized according to the principle of comparative advantage, producers become
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more specialized do they can trade and end up with more of everything.
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Comparative advantage explains why people
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specialize and trade
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you ave a comparative advantage if you can compete a task
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at a lower opportunity cost than anyone else
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the person who has an absolute advantage in a task
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is the one who is best at the task
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When your employees receive work assignments based on who has the lowest opportunity cost in performing each task, the basis for the work assignment is
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comparative advantage
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specialization will increase output when it is based on
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comparative advantage
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Statutory Burden
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tax on sellers
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economic burden
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tax faced by both buyers and sellers
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Tax incidence depends on
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ED, ES
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The only way to avoid a tax is
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to avoid buying or selling things that are taxed
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sellers bear a _______ share of the tax burden when supply is _________.
answer
smaller, relatively elastic.
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Buyers bear a _______ share of tax burden when demand is ________.
answer
smaller, elastic