Exam 7: Consumers, Producers, and the Efficiency of Markets

If the demand for light bulbs increases, producer surplus in the market for light bulbs

Figure 7-21 -Refer to Figure 7-21. When the price is P1, area A represents

If the United States changed its laws to allow for the legal sale of a kidney, which of the following is least likely to occur?

Economists tend to see ticket scalping as

Figure 7-16 -Refer to Figure 7-16. If the price of the good is $600, then producer surplus amounts to

Figure 7-4 -Refer to Figure 7-4. Which area represents the increase in consumer surplus when the price falls from P1 to P2?

Figure 7-31 -Refer to Figure 7-31. If the market equilibrium price is $35, how much is total producer surplus in this market?

Markets will always allocate resources efficiently.

Table 7-7 -Refer to Table 7-7. You have four essentially identical extra tickets to the Midwest Regional Sweet 16 game in the men's NCAA basketball tournament. The table shows the willingness to pay of the four potential buyers in the market for a ticket to the game. You offer to sell the tickets for $325. How many tickets do you sell, and what is the total consumer surplus in the market?

Figure 7-30 -Refer to Figure 7-30. If the market equilibrium price falls from $120 to $80, how much is the increase in consumer surplus to the consumers who were initially in the market at the $120 price?

Table 7-5 For each of three potential buyers of oranges, the table displays the willingness to pay for the first three oranges of the day. Assume Allison, Bob, and Charisse are the only three buyers of oranges, and only three oranges can be supplied per day. -Refer to Table 7-5. If the market price of an orange increases from $0.70 to $1.40, then consumer surplus

Kelly is willing to pay $5.20 for a gallon of gasoline. The price of gasoline at her local gas station is $3.80. If she purchases ten gallons of gasoline, then Kelly's consumer surplus is

Producer surplus equals the

Table 7-1 -Refer to Table 7-1. If the price of the product is $90, then who would be willing to purchase the product?

For any given quantity, the price on a demand curve represents the marginal buyer's willingness to pay.

Figure 7-22 -Refer to Figure 7-22. At the equilibrium price, consumer surplus is

Suppose that Firms A and B each produce high-resolution computer monitors, but Firm A can do so at a lower cost. Cassie and David each want to purchase a high-resolution computer monitor, but David is willing to pay more than Cassie. If Firm B produces a monitor that David buys, then the market outcome illustrates which of the following principles? (i)Free markets allocate the supply of goods to the buyers who value them most highly, as measured by their willingness to pay. (ii)Free markets allocate the demand for goods to the sellers who can produce them at the least cost.

Table 7-13 The only four producers in a market have the following costs: Seller Cost Abbey $30 Bev $40 Carl $55 Dale $65 -Refer to Table 7-13. If the sellers bid against each other for the right to sell the good to a single consumer, then the producer surplus will be

Suppose Brent, Callie, and Danielle each purchase a particular type of electric pencil sharpener at a price of $20. Brent's willingness to pay was $22, Callie's willingness to pay was $25, and Danielle's willingness to pay was $30. Which of the following statements is correct?

In which of the following circumstances would a buyer be indifferent about buying a good?