Exam 4: The Market Forces of Supply and Demand

If car manufacturers begin using new labor-saving technology on their assembly lines, we would not expect

You have been asked by your economics professor to graph the market for lumber and then to analyze the change that would occur in equilibrium price as a result of recent forest fires in the west. Your first step would be to

Figure 4-27 Panel a) Panel b) Panel c) Panel d) -Refer to Figure 4-27. Which of the four panels represents the market for peanut butter after a major hurricane hits the peanut-growing south?

"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 is referred to as

Figure 4-7 -Refer to Figure 4-7. The movement from Db to Da in the market for potato chips could be caused by an)

Which of the following events must cause equilibrium quantity to rise?

Which of these statements best represents the law of supply?

The demand curve is the upward-sloping line relating price and quantity demanded.

Figure 4-8 -Refer to Figure 4-8. Suppose the figure shows the market demand for laptop computers. Suppose the price of wireless keyboards, a complementary good, increases. Which of the following changes would occur?

Opponents of cigarette taxes often argue that tobacco and marijuana are substitutes so that high cigarette prices

Table 4-13 The demand schedule below pertains to sandwiches demanded per week. -Refer to Table 4-13. Suppose x = 1. Then the slope of the market demand curve is

Which of the following is an example of a less-than-highly-organized market?

Figure 4-24 The diagram below pertains to the demand for turkey in the United States. -Refer to Figure 4-24. All else equal, an increase in the income of buyers who consider turkey to be an inferior good would cause a move from

A decrease in supply shifts the supply curve to the left.

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 decrease in the price of the grain fed to turkeys would cause a move from

An increase in the price of a good will

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

A university's football stadium is never more than half-full during football games. This indicates

What would happen to the equilibrium price and quantity of lattés if the cost to produce steamed milk, which is used to make lattés, increased, and scientists discovered that lattés cause heart attacks?

If the supply of pencils, a substitute for pens, increases, what will happen to the equilibrium price of pencils and to the equilibrium price of pens?