Exam 3: Demand and Supply

If a producer can use its factors of production to produce either good A or good B, then a rise in the price of A

Suppose we observe a rise in the price of good A and a decrease in the quantity of good A bought and sold.Which one of the following is a likely explanation?

Use the table below to answer the following questions. Table 3.5.3 -Refer to Table 3.5.3.In a television interview, Joe Cool shows off his designer sport t- shirt, setting off a new craze that doubles business at the sportswear establishments.This would be represented as a

Which one of the following events shifts the demand curve for grape jelly to the right?

Use the table below to answer the following questions. Price dollars per unit) Table 3.4.1 Quantity Demanded Quantity Supplied units) -Refer to Table 3.4.1.A surplus occurs if

Use the information below to answer the following questions. Fact 3.5.1 The market for coffee is initially in equilibrium.Pepsi is a substitute for coffee; cream is a complement of coffee.Consider the for coffee.Assume that all ceteris paribus assumptions continue to hold except for the event listed. -Refer to Fact 3.5.1.The price of cream falls.Simultaneously, there is an increase in the wages of farm workers who harvest coffee beans.The equilibrium quantity of coffee

The law of supply tells us that other things remaining the same, as the

Use the figure below to answer the following questions. Figure 3.4.1 -At price P₁ in Figure 3.4.1

Use the table below to answer the following questions. Table 3.5.3 -Refer to Table 3.5.3.A new store opens up on the edge of campus, Great Wild North Sportswear, which has the capacity to do as much business as all the existing businesses.The quantity of t- shirts supplied doubles at each price.The new equilibrium price is $_______ and the new equilibrium quantity is _______ t- shirts per month.

The relative price of a good is

Use the table below to answer the following questions. Price dollars per unit) Table 3.4.1 Quantity Demanded Quantity Supplied units) -Refer to Table 3.4.1.At a price of $3 a unit

The quantity of gasoline supplied

Use the figure below to answer the following questions. Figure 3.5.2 Original equilibrium at 1. -Refer to Figure 3.5.2, which represents the market for beans.If the price of peas, a substitute for beans, rises, and the cost of producing beans decreases, what is the new beans equilibrium, ceteris paribus?

Use the figure below to answer the following questions. Table 3.5.2 -Refer to Table 3.5.2.Professor Hyper publishes a new study, showing that coffee raises the test performance of students.Students double their demand for coffee and the quantity of coffee demanded at each price doubles.In addition, a premature frost destroys half the coffee trees and the supply of coffee is cut in half.The new equilibrium price is $_______ and the new equilibrium quantity is _______ cups a day.

William Gregg owned a mill in South Carolina.In December 1862, he placed a notice in the Edgehill Advertiser announcing his willingness to exchange cloth for food and other items.Here is an extract: 1 yard of cloth for 1 pound of bacon 2 yards of cloth for 1 pound of butter 4 yards of cloth for 1 pound of wool 8 yards of cloth for 1 bushel of salt If the money price of bacon was 20¢ a pound and the money price of salt was $2.00 a bushel, people would

Which of the following shifts the supply curve for good X leftward?

The opportunity cost of good A in terms of good B is equal to the

If we observe a fall in the equilibrium price of good A, we know that the demand for A has

Use the table below to answer the following questions. -Refer to Table 3.5.1.Suppose a problem develops with car- seat heaters - they malfunction and occasionally cause serious burns.As a result, demand decreases by 100 heaters at each price.Simultaneously, the cost of production rises, and supply decreases by 100 heaters at each price.The new equilibrium price is $_______ and the new equilibrium quantity is _______ heaters per month.

Use the table below to answer the following questions. Table 3.5.4 Quantities demanded and supplied in equilibrium before and after a drought strikes potato farms -In Table 3.5.4 potatoes and rice are