Exam 4: The Market Forces of Supply and Demand

If consumers often purchase muffins to eat while they drink their lattés at local coffee shops, what would happen to the equilibrium price and quantity of lattés if the price of muffins falls?

A leftward shift of a supply curve is called an)

A decrease in income will shift the demand curve for an inferior good to the right.

Table 4-7 -Refer to Table 4-7. If these are the only four sellers in the market for ice cream, then when the price decreases from $10 to $8, the market quantity supplied decreases by

If consumers view cappuccinos and lattés as substitutes, what would happen to the equilibrium price and quantity of lattés if the price of cappuccinos falls?

Assume Diana buys computers in a competitive market. It follows that

Figure 4-27 -Refer to Figure 4-27. Panel c) shows which of the following?

For the general population, a 10 percent increase in the price of cigarettes leads to a

If orange juice and apple juice are substitutes, an increase in the price of orange juice will shift the demand curve for apple juice to the right.

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

Sellers as a group determine the demand for a product, and buyers as a group determine the supply of a product.

Which of these statements best represents the law of supply?

Figure 4-4 Yasmine Mercedes -Refer to Figure 4-4. Which of the following statements is correct?

A decrease in input costs to firms in a market will result in an)

Scenario 4-1 Suppose the demand schedule in a market can be represented by the equation , where is the quantity demanded and is the price. Also, suppose the supply schedule can be represented by the equation , where is the quantity supplied. -Refer to Scenario 4-1. What is the equilibrium price in this market?

If macaroni and cheese is an inferior good, what would happen to the equilibrium price and quantity of macaroni and cheese if consumers' incomes rise?

Kara receives a promotion at work, which increases her income. We would expect Kara's demand for

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

If orange juice and apple juice are substitutes, an increase in the price of orange juice will shift the demand curve for apple juice to the left.

Which of these statements does not apply to market economies?