Exam 3: Where Prices Come From: The Interaction of Demand and Supply

If,in response to an increase in the price of pineapples,the quantity of pineapples demanded decreases,then economists would describe this as

Figure 3-4 -Refer to Figure 3-4.If the price is $25

Figure 3-1 -Refer to Figure 3-1.A decrease population would be represented by a movement from

Which of the following would cause an increase in the equilibrium price and decrease in the equilibrium quantity of watermelon?

How has the growing popularity of factory outlet stores affected the market for clothing at retail department stores?

Select the phrase that correctly completes the following statement."A decrease in the expected future price caused an increase in the supply of smartphones.As a result

Figure 3-8 -Refer to Figure 3-8. The graph in this figure illustrates an initial competitive equilibrium in the market for motorcycles at the intersection of D₁ and S₁ (point A). If the price of motorcycle engines increases, and the wages of motorcycle workers increase, how will the equilibrium point change?

Figure 3-8 -Refer to Figure 3-8. The graph in this figure illustrates an initial competitive equilibrium in the market for motorcycles at the intersection of D₂ and S₁ (point C). If the price of motorcycle side cars (a complement to motorcycles) decreases, and the wages of motorcycle workers increase, how will the equilibrium point change?

According to a recent study,"Stricter college alcohol policies,such as raising the price of alcohol,or banning alcohol on campus,decrease the number of students who use marijuana." On the basis of this information,how would you describe alcohol and marijuana?

Which of the following statements is true?

Article Summary World Tourism Day 2017,with its official celebration on September 27 in Qatar,was focused on sustainable tourism.Established by the United Nations World Tourism Organization (UNWTO),World Tourism Day has been celebrated since 1980,and the theme for 2017 was the "International Year of Sustainable Tourism for Development." The event was designed with two sessions: one focused on 'Tourism as a driver of economic growth',and the other 'Tourism and the Planet: committed to a greener future'.With over 1.2 billion travellers crossing international borders in 2016,and that number expected to grow to 1.8 billion by 2030,sustainable tourism is viewed by many as an important catalyst for diversification and economic growth. Source: Vicky Karantzavelou," World Tourism Day 2017 celebrated on the theme Sustainable Tourism - a Tool for Development," traveldailynews.com,August 14,2017 -Refer to the Article Summary.Assume that more global tourist destinations begin to offer and publicize sustainable tourism to American tourists and,due to the growing number of millennials attracted to sustainability,more Americans choose to embrace sustainable tourism.All else equal,what will happen to the equilibrium price and equilibrium quantity in the market for sustainable tourism as a result of these two factors?

Assume that smartphones are a normal good,and that the prices of smartphones have fallen in recent years.Over this same period,the price of the components used to produce smartphones has also fallen and consumer incomes have risen.Which of the following best explains the falling prices of smartphones?

If virtual reality headsets are considered substitutes for game consoles,then a decline in the price of game consoles would,all else equal

An increase in the equilibrium quantity of a product will result

Which of the following would cause the equilibrium price of apple juice to decrease and the equilibrium quantity of apple juice to increase?

Which of the following statements is true?

What is the difference between a "change in demand" and a "change in quantity demanded"?

If the demand for letters written by Abraham Lincoln is higher than the demand for letters written by John Wilkes Booth,what would have to be true for the market equilibrium prices for these letters to be equal?

An increase in quantity supplied is represented by a rightward shift of the supply curve.

If the demand for a product decreases and the supply of the product does not change,equilibrium price and equilibrium quantity will both increase.