Exam 4: The Market Forces of Supply and Demand

An increase in the number of college scholarships issued by private foundations would

An increase in the price of a good will

Figure 4-14 -Refer to Figure 4-14. Which of the following would explain a movement from E1 to E2?

Which of the following events could cause an increase in the supply of ceiling fans?

To obtain the market demand curve for a product, sum the individual demand curves

Which of the following would shift the supply of Green Bay Packers football jerseys to the left?

A market is a group of buyers and sellers of a particular good or service.

Figure 4-12 -Refer to Figure 4-12. If these are the only two sellers in the market, then the market quantity supplied at a price of $8 is

Sellers respond to a shortage by cutting their prices.

Suppose scientists provide evidence that people who drink energy drinks are more likely to have a heart attack than people who do not drink energy drinks. We would expect to see

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.

Figure 4-22 -Refer to Figure 4-22. At a price of $8, there is a

You wear either shorts or sweatpants every day. You notice that sweatpants have gone on sale, so your demand for

Figure 4-3 Consumer 1 Consumer 2 -Refer to Figure 4-3. If these are the only two consumers in the market, then the market quantity demanded at a price of $6 is

The supply of a good or service is determined by

Price will rise to eliminate a surplus.

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

Suppose that when income rises, the demand curve for doctor's visits shifts to the right. In this case, we know doctor's visits are

A decrease in the price of a complement will shift the demand curve for a good to the left.

Figure 4-30 -Refer to Figure 4-30. In this market for tablet computers, more suppliers enter the market and the price of laptops, a substitute good, increases, while all other factors remain constant. Explain the changes) in the equilibrium price and quantity.