The trade-to-GDP ratio for a nation that had $600 million in exports, $400 million in imports, and GDP of $2,000 million would be

"A government surplus can decrease investment through the crowding-out effect because the surplus decreases the supply of loanable funds." Is the previous assertion right or wrong? Why?

What will be an ideal response?

Paper Pushers Inc. hires workers in a competitive labor market. Apart from labor, the company has no other variable inputs. The company's hourly output varies with the number of workers hired, as shown in the table. WorkersPages/hour0014027531054125514061507155 As Paper Pushers Inc. hires more workers each hour, the marginal product of labor ________.

A. decreases B. decreases and then increases C. increases D. remains constant