Exam 4: Market Efficiency and Market Failure

Economic efficiency is achieved when there is a market outcome in which the marginal benefit to consumers of the last unit produced is equal to its marginal cost of production and

Figure 4-17 -Refer to Figure 4-17.The deadweight loss due to the externality is represented by the area

Figure 4-24 College education benefits society by producing a more employable workforce, reducing crime, and creating a better informed citizenry. Thus, the marginal social benefits of college education exceed the marginal private benefits for any level of college education. This is illustrated in Figure 4-24. -Refer to Figure 4-24.One way to obtain the economically efficient amount of college education is for governments to subsidize college education.What is the size of the per-student Pigovian subsidy that the government must provide to internalize the external benefits? (Note that the subsidy can be granted to the education institutions or to the students directly or indirectly; for example,through low-interest student loans.)

Figure 4-6 Figure 4-6 shows the market for granola. The market is initially in equilibrium at a price of P₁ and a quantity of Q₁. Now suppose producers decide to cut output to Q₂ in order to raise the price to P₂. -Refer to Figure 4-6.What area represents the deadweight loss at P₂?

According to the online real estate database company Zillow, homes located near a Whole Foods or Trader Joe's location have appreciated in value at double the rate of homes in other areas. From 1997 to 2014, the median U.S. home had appreciated 71 percent, while a median home near a Whole Foods or Trader Joe's appreciated 140 percent and 148 percent, respectively. Although some analysts believe this is due to these retailers often opening stores in high-income neighborhoods, Zillow researchers found that before a Whole Foods or Trader Joe's opened, homes near where the stores would eventually be appreciated at the same pace of comparable homes across the city, but after the stores opened the appreciation rate of homes in close proximity increased at a faster rate. Source: Marian McPherson, "Living near these 2 stores boosts a home's value," inman.com, June 19, 2017. -Refer to the Article Summary.Assuming the findings are correct and all else equal,higher increases in home values which result from close proximity to a Whole Foods or Trader Joe's are an example of a ________ due to the location of these stores.

Which of the following is a result of government price controls?

Figure 4-4 Figure 4-4 shows the market for tiger shrimp. The market is initially in equilibrium at a price of $15 and a quantity of 80. Now suppose producers decide to cut output to 40 in order to raise the price to $18. -Refer to Figure 4-4.What is the value of consumer surplus at the equilibrium price of $15?

Frieda is at her local florist to buy a dozen roses.She is willing to pay $75 for the roses,and buys them for $75.Frieda's consumer surplus from the purchase is

What is a private benefit from consumption? What is a social benefit from consumption? When is the private benefit from consumption equal to the social benefit from consumption?

Figure 4-7 -Refer to Figure 4-7.The figure above represents the market for iced tea.Assume that this is a competitive market.If 20,000 units of iced tea are sold

The first economist to systematically analyze market failure was

Table 4-2 Consumer Willingness to Pay Anya \ 24 Basil 20 Celeste 15 Dralon 12 Esther 7 -Refer to Table 4-2.The table above lists the highest prices five consumers are willing to pay for a theater ticket.If the price of one of the tickets is $10

The additional benefit to a consumer from consuming one more unit of a good or service

Table 4-8 Hourly Wage (dollars) Quantity of Labor Supplied Quantity of Labor Demanded \ 8.00 350,000 390,000 8.50 360,000 380,000 9.00 370,000 370,000 9.50 380,000 360,000 10.00 390,000 350,000 10.50 400,000 340,000 Table 4-8 shows the demand and supply schedules for the low-skilled labor market in the city of Westover. -Refer to Table 4-8.Suppose that the quantity of labor demanded increases by 40,000 at each wage level.What are the new free market equilibrium hourly wage and the new equilibrium quantity of labor?

The marginal cost for Java Joe's to produce its first cup of coffee is $0.75.Its marginal cost to produce its second cup of coffee is $1.25.Its marginal cost increases by $0.50 for each additional cup of coffee it produces.Suppose the market price for coffee is $2.25.Construct a graph showing the producer surplus for each cup of coffee Java Joe's will sell.How many cups of coffee will Java Joe's sell? What is the value of the producer surplus Java Joe's receives for each cup of coffee it sells?

Table 4-2 Consumer Willingness to Pay Anya \ 24 Basil 20 Celeste 15 Dralon 12 Esther 7 -Refer to Table 4-2.The table above lists the highest prices five consumers are willing to pay for a theater ticket.If the price of one ticket is $25

Economic efficiency is defined as a market outcome in which the marginal benefit to consumers of the last unit produced is equal to the marginal cost of production,and in which

What is economic surplus? When is economic surplus at a maximum?

The total amount of consumer surplus in a market is equal to the area below the demand curve.

Rent control is an example of a price ceiling.