Exam 4: The Market Forces of Supply and Demand

Figure 4-24 The diagram below pertains to the demand for turkey in the United States. -Refer to Figure 4-24. All else equal, buyers expecting turkey to be more expensive in the future would cause a current move from

A market includes

If the supply of a product decreases, then we would expect equilibrium price

The law of demand states that, other things equal, when the price of a good rises, the quantity demanded of the good rises, and when the price falls, the quantity demanded falls.

Table 4-15 The following table shows the number of cases of water each seller is willing to sell at the prices listed. -Refer to Table 4-15. If all four suppliers operate in this market, what is the market quantity supplied when the price is $6.00 per case?

Suppose the demand for calendars increases in November. At the same time, the price of the ink used in the production of calendars increases. In the market for calendars, if the size of the shift of the demand curve is larger than the size of the shift of the supply curve, then the equilibrium quantity rises.

Today, people changed their expectations about the future. This change

Figure 4-16 -Refer to Figure 4-16. If the supply curves that are drawn represent supply curves for single-family residential houses, then the movement from S to S' could be caused by an)

If the demand for movies increases at the same time as the movie industry adopts labor-saving technology for producing movies, the equilibrium price for movies will increase, but the effect on the equilibrium quantity of movies is ambiguous.

Table 4-3 -Refer to Table 4-3. For whom is the good a normal good?

Figure 4-28 -Refer to Figure 4-28. Using the points on the figure, describe the change that would occur if a news report stated that the price of this good was expected to increase next week.

What would happen to the equilibrium price and quantity of lattés if coffee shops began using a machine that reduced the amount of labor necessary to produce steamed milk, which is used to make lattés, and scientists discovered that lattés cause heart attacks?

Economists normally

Figure 4-1 -Refer to Figure 4-1. The movement from point A to point B on the graph shows an)

Figure 4-19 -Refer to Figure 4-19. If there is currently a shortage of 20 units of the good, then the law of

In a market, to find the total amount supplied at a particular price, we must

Assume Leo buys coffee beans in a competitive market. It follows that

Table 4-14 The table below shows the quantities demanded of milk per month by four families at various prices. -Refer to Table 4-14. If the four families listed are the only demanders in this market and the price of a gallon of milk is $4.00, what is the market quantity demanded?

In a perfectly competitive market, buyers and sellers are price setters.

A higher price for batteries would result in an)