For a closed economy, GDP is $18 trillion, consumption is $13 trillion, taxes are $2 trillion and the government runs a deficit of $1 trillion. What are private saving and national saving?

Exhibit 4-8 Refer to Exhibit 4-8. A shift from demand curve D to demand curve D’ would be caused by a(n)

Table 23-2The table below contains data for country A for the year 2010. Household purchases of durable goods $1293 Household purchases of nondurable goods $1717 Household purchases of services $301 Household purchases of new housing $704 Purchases of capital equipment $310 Inventory changes $374 Purchases of new structures $611 Depreciation $117 Salaries of government workers $1422 Government expenditures on public works $553 Transfer payments $777 Foreign purchases of domestically produced goods $88 Domestic purchases of foreign goods $120 Refer to Table 23-2. What were country A’s exports in 2010?

According to the loanable funds model, which of the following events would result in higher interest rates and greater saving?

   According to the table, which country will have the lowest real GDP per capita in 23.33 years?  

A U.S. firm produces nail guns in the first quarter of 2010 and adds them to its inventory. In the second quarter of 2010 the firm sells the nail guns to a U.S. construction company. In which quarter(s) is (are) GDP higher?

A U.S. publisher purchases new computers that were manufactured in the U.S. This purchase by itself makes

**Suppose tests on laboratory animals show that, because of its high cholesterol content, peanut butter is a major cause of artery disease.  At the same time, suppose that unusually good weather produces a bumper crop (larger crop than usual) of peanuts.  Which of the following is likely to occur in the market for peanut butter?

Figure 9-6The figure illustrates the market for roses in a country. Refer to Figure 9-6. The imposition of a tariff on roses

Although freshwater is very abundant in most places, it is scarce because: