Exam 4: The Market Forces of Supply and Demand

In any economic system, scarce resources have to be allocated among competing uses. Market economies harness the forces of

Exceptionally favorable growing conditions in the vineyards of Napa Valley would cause an)

Which of the following demonstrates the law of demand?

Figure 4-15 -Refer to Figure 4-15. Which of the following would cause the supply curve to shift from Supply B to Supply A in the market for beer?

"Other things equal, when the price of a good rises, the quantity demanded of the good falls, and when the price falls, the quantity demanded rises." This relationship between price and quantity demanded

Beef is a normal good. You observe that both the equilibrium price and quantity of beef have fallen over time. Which of the following explanations would be most consistent with this observation?

Which of the following would cause price to increase?

The quantity supplied of a good or service is the amount that sellers are willing and able to sell at a particular price.

Table 4-13 The demand schedule below pertains to sandwiches demanded per week. -Refer to Table 4-13. Suppose x = 1. Then it must be true that

Which of the following is not a characteristic of a perfectly competitive market?

An decrease in the price of oranges would lead to an)

Figure 4-25 The graph below pertains to the supply of paper to colleges and universities. -Refer to Figure 4-25. All else equal, the return of college students to campus in the fall would cause a move from

If the demand for a good falls when income falls, then the good is called an inferior good.

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

Table 4-9 -Refer to Table 4-9. Which combination would produce an increase in equilibrium price and an indeterminate change in equilibrium quantity?

If Kindle e-readers and Nook e-readers are substitutes, a higher price for Nooks would result in an)

If the number of buyers in a market decreases, then

If a determinant of demand other than price changes, the demand curve shifts.

A decrease in the price of a good will

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