Calculate GDP for a country with investment of $2 trillion, government purchases of $3 trillion, capital depreciation of $1.5 trillion, consumption of $10 trillion, exports of $3.4 trillion, and imports of $3.9 trillion

________ behavioral assumption about humans was that people usually act in a rational, self-interested way

A) Adam Smith's B) Janet Yellen's C) Karl Marx's D) Thomas Malthus's

The term "import" refers to:

a. a purchase of goods or services from another country. b. a business transaction between two or more domestic firms. c. a sale of goods or services to another nation. d. a tax on foreign merchandise. e. a trade agreement between two industrial countries.