Exam 3: Exchange and Markets

Suppose that in the time it takes for him to bake a cake,Bob can produce 5 pairs of jeans.In the time it takes for Joe to bake a cake,he can produce 8 pairs of jeans.In this example,Bob has ________ advantage over Joe in cake baking.

The ability of one person or nation to produce a good at a lower opportunity cost than another is called a(n)

An example of a public good is

Suppose a new use for aluminum has been discovered,making aluminum more expensive.In a market system,

A role of government is to ensure firms bear the full costs of their production.

In a market economy,what is the role of the government with regards to public goods?

Table 3.1 -Table 3.1 illustrates Willy and Blythe's hourly production for apples and carrots.Based on the table,Willy's opportunity cost of 1 carrot is

An example of a public good is

What are some of the roles of government in a market economy?

In modern economies,individuals in markets make most of the decisions about

If a person has a comparative advantage in some activity,she must have an absolute advantage in that activity as well.

In a market system,prices

Suppose a product suddenly loses popularity and the firms producing the product begin to realize large losses.In response,entrepreneurs would

A contract

Table 3.1 -Table 3.1 illustrates Willy and Blythe's hourly production for apples and carrots.Based on the table,Blythe's opportunity cost of 1 carrot is

Suppose a product suddenly becomes very popular and the firms producing the product begin to realize large profits.In response,entrepreneurs would

Table 3.1 -Table 3.1 illustrates Willy and Blythe's hourly production for apples and carrots.Based on the table,Willy's opportunity cost of 1 apple is

Recall the Application about productivity in the nation of Latvia in the 1990s to answer the following question(s). -According to the Application,Latvia would be better off if it does not trade with any of its neighboring European countries.

A market failure could be caused by

During World War II before there was trade among camps,items not consumed by the majority of the camp (such as coffee in British camps and beef in Sikh camps)were