Exam 4: The Market Forces of Supply and Demand

A newspaper's classified ads are an example of a market.

When quantity demanded decreases at every possible price, the demand curve has

Consider the market for portable air conditioners in equilibrium. When a heat wave strikes the equilibrium price

Figure 4-24 The diagram below pertains to the demand for turkey in the United States. -Refer to Figure 4-24. All else equal, a large number of people becoming vegetarians would cause a move from

The sum of all the individual supply curves for a product is called

Figure 4-18 -Refer to Figure 4-18. At a price of $35, there would be a

The law of supply states that, other things equal, an increase in

Figure 4-18 -Refer to Figure 4-18. At a price of $20, there would be a(n)

Table 4-16 The following table shows the supply and demand schedules in a market. -Refer to Table 4-16. If the supply curve shifts to the right, will the price in this market rise or fall?

A decrease in the number of sellers in the market causes

Which of the following would most likely serve as an example of a monopoly?

Figure 4-5 -Refer to Figure 4-5. Which of the following would cause the demand curve to shift from Demand A to Demand B in the market for oranges in the United States?

Table 4-6 -Refer to Table 4-6. Which supply schedules obey the law of supply?

Once the supply curve for a product or service is drawn, it

Table 4-1 -Refer to Table 4-1. If the market consists of Michelle and Laura only and the price falls by $1, the quantity demanded in the market increases by

If consumers view cappuccinos and lattés as substitutes, what would happen to the equilibrium price and quantity of lattés if the price of cappuccinos falls?

Figure 4-14 -Refer to Figure 4-14. Which of the following best describes the movement from E1 to E2?

New cars are normal goods. What will happen to the equilibrium price of new cars if the price of gasoline rises, the price of steel falls, public transportation becomes cheaper and more comfortable, auto-workers accept lower wages, and automobile insurance becomes more expensive?

If the supply of tennis balls, a complement to tennis racquets, decreases, what will happen to the equilibrium price of tennis balls and to the equilibrium price of tennis racquets?

Figure 4-6 -Refer to Figure 4-6. Suppose that the federal government is concerned about obesity in the United States. Congress is considering two plans. One would require "junk food" producers to include warning labels on all junk food. The other would impose a tax on all products considered to be junk food. If the warning labels are successful, we could illustrate the plan as producing a movement from