ECON 1000 Study Guide - Midterm Guide: Demand Curve, Price Ceiling, Absolute Advantage

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Econ 1000 c fall 2018 test 1 version a. Choose the one alternative that best completes the statement or answers the question. Suppose the demand for rental housing is shown by demand curve d1, and there is a rent ceiling of per room. 1: a month, a month, a month, a month, cannot be determined from the graph, but it is greater than , refer to figure 6. 1. 1. If the demand for rental housing increases and the demand curve shifts. Use the figure below to answer the following questions: refer to figure 5. 3. 2. If the level of output is 200 units, the deadweight loss is area. Demand and supply schedules for designer sport t- shirts at coolu. Suppose that the price of a designer sport t- shirt is . Figure 5. 2. 1: consider the demand curve in figure 5. 2. 1.

Related Questions

Rent (dollars per room per month) 200 Frete 1,000 2,000 Quantity (rooms per month) Figure 6.1.1 Refer to Figure 6.1.1. Suppose the demand for rental housing is shown by demand curve D1, and there is a rent ceiling of $150 per room. What is the highest amount that would be expended on search activity? 12) A) $150. B) $100. C) $50. D) $0. E) $200.

1.Since the minimum wage rate began it has typically stayed at about what percentage of the average manufacturing wage?

Select one: a. 75-80 % b. 40-50 % c. 20-30 % d. 10-20 %

2.Suppose there are 100 million in the labor force, and 6 million unemployed people.

During the next month, 200,000 people lose their jobs and 300,000 find jobs. The new total of employed is ________ and the new unemployment rate is ________.

Select one:

a. 100.1 million; 5.8 percent.

b. 93.9 million; 6.1 percent.

c. 94.1 million; 5.9 percent.

d. 100 million; 6.1 percent.

3.In a small country, the adult population equals 10,000. There are 3,000 people unemployed and 4,000 people are employed. The labor force participation rate equals

Select one:

a. 70 percent.

b. 40 percent.

c. 57 percent.

d. an undetermined amount given the lack of information.

4.The population of individuals at least 16 years of age can be broken into 3 groups. They are

Select one:

a. those working in the for-profit sector, those working in the nonprofit sector, and unemployed individuals.

b. the unemployed, discouraged workers, and retirees.

c. those employed full-time, those employed only part-time, and the unemployed.

d. None of these.

5.During the Great Depression,

Select one:

An a. most people who couldn't find work left the labor force, so the official unemployment rate remained low.

b. the U.S. unemployment rate reached its historical highest.

c. unemployment statistics were not collected.

d. the unemployment rate was not unusually high, but wage levels were low.

6.The term "market basket" means a

Select one:

a. collection of goods that changes every year and is defined by Congress.

b. collection of goods that can fit into an average shopping cart.

c. collection of goods that is used by a typical family.

d. collection of goods that are purchased during the holiday season.

7.A price index is the

Select one:

a. cost of a market basket of goods today.

b. cost of a market basket of goods and services a year ago is expressed as a percentage of the cost of the same market basket today.

c. year that is chosen as the point of reference for comparison of prices in other years.

d. cost of a market basket of goods and services today expressed as a percentage of the cost of the same market basket during a base year.

8.Which of the following does NOT cause a rightward shift in the supply curve?

Select one:

a. a reduction in resource costs

b. an increase in technology

c. a reduction in the expected future price of the good

d. a reduction in the price of the good

9.Which of the following is a possible outcome of setting a legal maximum rental rate below the market-clearing rental rate?

Select one:

a. a decrease in the quantity of rental housing demanded

b. an increase in the quantity of rental housing supply

c. a black market in rental housing

d. a surplus of rental housing

10.Rent controls primarily benefit

Select one:

a. people looking for rental units.

b. builders.

c. property owners.

d. people who already occupy rental units.

11.Of the following groups, which benefits most from a government price support program that establishes a floor price for an agricultural product that is higher than the product's market-clearing price?

Select one:

a. Consumers, who purchase more units of the product than they did before the price support program was implemented

b. Taxpayers, who no longer must provide funds to purchase surplus units of the product once the price support program is in place

c. The government, which receives subsidy payments from producers that are required to sell more of the product at a higher price under the government's program

d. Producers, who earn a higher price on the sale of each unit and also sell more units, thereby unambiguously earning higher revenues

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PLEASE ANSWER EACH QUESTION WITH A, B, C, and D. NOT ANSWERING ALL QUESTIONS OR INCORRECT ANSWERS WILL RESULT IN A THUMBS DOWN.

Question 1: Which of the following is not needed for price discrimination to be possible?

		A. The firm must have market power.
		B. The firm must be able to prevent resale and arbitrage.
		C. The firm must eventually learn about its customers' demands.
		D. The firm's customers must have different demand curves.

Question 2: Relative to standard monopoly pricing, first-degree price discrimination results in:

	A.	higher consumer surplus, higher producer surplus, and higher total surplus.
	B.	lower consumer surplus, higher producer surplus, and higher total surplus.
	C.	lower consumer surplus, higher producer surplus, and lower total surplus.
	D.	lower consumer surplus, lower producer surplus, and lower total surplus.

Question 3: Relative to perfect competition, first-degree price discrimination results in:

		A. higher consumer surplus, higher producer surplus, and higher total surplus.
		B. lower consumer surplus, higher producer surplus, and equal total surplus.
		C. lower consumer surplus, higher producer surplus, and equal total surplus.
		D. lower consumer surplus, lower producer surplus, and lower total surplus.

Question 4: If market demand is P = 100 - Q and the firm has a constant marginal cost of 20, then with first-degree price discrimination, the firm's producer surplus will be:

A.	$800.
B.	$1,600.
C.	$2,400.
D.	$3,200.

Question 5: For third-degree discrimination to be possible, which of the following features is not required?

		A. market power
		B. prevention of resale
		C. identification of each customer's demand before purchase
		D. customers with different demand curves

Question 6: A golf course has frequent players whose demand is Q_f = 260 - 0.4P and infrequent players whose demand is Q_i = 10 - 0.1P. The combined market demand is Q = 34 - 0.4P. The marginal cost and average total cost of providing a round of golf are $20. How much higher will the profit be if the golf course uses third-degree price discrimination instead of charging all golfers the same price?

A.	$0
B.	$7.50
C.	$10
D.	$110

Question 7: An airline sells seats on its flights to business travelers whose demand is Q_B = 300 - P and vacation travelers whose demand is Q_V = 150 - 0.5P. The combined market demand is Q = 450 - 1.5P. The marginal cost and average total cost of providing a seat on a flight are $200. How much higher will profit be if the airline uses third-degree price discrimination instead of charging all travelers the same price?

A.	$0
B.	$250
C.	$400
D.	$1,000

Question 8: If a firm practices third-degree price discrimination, the price charged should be higher in the market where demand is:

	A.	Higher.
	B.	Lower.
	C.	More price elastic.
	D.	Less price is elastic.

Question 9: The key difference between markets where third-degree price discrimination is possible and markets where second-degree price discrimination is possible is whether:

		A. resale is possible.
		B. customers have the same demand curves.
		C. firms have market power.
		D. firms can identify customers' demand before the customers make a purchase.

Question 10: For price discrimination via a quantity discount to work:

		A. customers who purchase larger quantities must have relatively elastic demand.
		B. customers who purchase larger quantities must have relatively inelastic demand.
		C. customers who pay a relatively high price must have relatively elastic demand.
		D. customers who pay a relatively low price must have relatively inelastic demand.

Question 11: A firm wants to offer a quantity discount to price-discriminate between buyers who are relatively uninterested in the product and buyers who are obsessively interested in it. The uninterested customers have a demand of Q_U = 30 - 0.5P. The package offered to them contains 10 units of the good at a price of $40 each. Which of the following packages designed for obsessed customers is incentive compatible?

	A.	60 units at a price of $10 each
	B.	40 units at a price of $10 each
	C.	60 units at a price of $20 each
	D.	40 units at a price of $20 each

Question 12: Which of the following conditions do not have to be met in order for indirect price discrimination by versioning to work?

		A.The firm's customers must have different demand curves.
		B. The marginal costs of producing each version of the product must be the same.
		C. The firm must be able to prevent resale.
		D. The firm must have market power.

	Willingness to pay (per month)
	Weight machines	Indoor pool
Abe	$60	$50
Betty	50	125
Chris	25	140

QUESTION 13
This table shows the willingness to pay off the only three potential customers of a firm that runs both a weight room and an indoor swimming pool. The weight room and pool each have a constant marginal cost of $20 per month. Which of the following pricing strategies yields the highest producer surplus?

		A. $60 for the weight room, $140 for the pool, or $175 for both
		B. $50 for the weight room, $125 for the pool, or $165 for both
		C. $25 for the weight room, $50 for the pool, or $70 for both
		D. $60 for the weight room, $130 for the pool, or $175 for both

Question 14: Which of the following features is needed to make bundling a possible price discrimination strategy but is not required for any other price discrimination strategies?

		A. Customers must have identical demand curves.
		B. The firm does not learn about customer demand until after purchase.
		C. Demand for two products must be negatively correlated.
		D. The firm must not have market power.

Question 15: Which of the following features is not needed for price discrimination using a two-part tariff to work?

		A. The firm must have market power.
		B. The firm must be able to prevent resale.
		C. The firm must learn about its customers' demands before purchases are made.
		D. The firm's customers must have different demand curves.

Question 16: A firm faces a market demand curve P = 50 - 5Q. It has a constant marginal cost of $10. Relative to standard monopoly pricing, how would a block pricing strategy where the first four units can be purchased for a price of $30 each, but two more units can be purchased for an additional $20 each change consumer surplus and producer surplus?

		A. Consumer surplus would decrease by $10, and producer surplus would increase by $20.
		B. Consumer surplus would increase by $10, and producer surplus would increase by $20.
		C. Consumer surplus would increase by $20, and producer surplus would increase by $10.
		D. Consumer surplus would increase by $20, and producer surplus would increase by $20.

Question 17: Relative to standard monopoly pricing, block pricing:

		A. decreases consumer surplus, increases producer surplus, and increases total surplus.
		B. increases consumer surplus, increases producer surplus, and increases total surplus.
		C. decreases consumer surplus, increases producer surplus, and decreases total surplus.
		D. decreases consumer surplus, decreases producer surplus, and decreases total surplus.

Question 18: Which of the following results in the highest amount of producer surplus?

	A.	bundling
	B.	third-degree price discrimination
	C.	block pricing
	D.	two-part tariffs

Question 19: Which of the following results in the highest amount of consumer surplus?

	A.	first-degree price discrimination
	B.	third-degree price discrimination
	C.	block pricing
	D.	two-part tariffs

Question 20: Which of the following results in the highest amount of total surplus?

	A.	third-degree price discrimination
	B.	block pricing
	C.	first-degree price discrimination
	D.	bundling

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ECON 1000 Study Guide - Midterm Guide: Demand Curve, Price Ceiling, Absolute Advantage

ECON 1000 Full Course Notes

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