If planned investment increases by $30 billion and, as a result, national output increases by $60 billion, the value of the multiplier is

a. 5.
b. 4.
c. 2.
d. 1/2.


c. 2.

Economics

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The opportunity cost of producing one ton of wheat for Country Gamma is 4 tons of corn. The opportunity cost of producing one ton of wheat for Country Beta is 8 tons of corn. Which country has the comparative advantage in the production of wheat?

A) Gamma B) Beta C) Neither country has a comparative advantage. D) Both countries have the comparative advantage.

Economics

In a bilateral monopoly, the wage rate is likely to be ________ than the value of marginal product of labor and ________ than in a pure monopsony

A) lower; lower B) lower; higher C) higher; lower D) higher; higher

Economics

Refer to Figure 28-9. A follower of the new classical macroeconomics would argue that a contractionary monetary policy to lower inflation after a supply shock, like that pursued by Volcker in 1979, would result in a movement from

A) C to D to A. B) A to B. C) C to A. D) A to C. E) A to D to C.

Economics

If a company is associated with a green lizard and the company wants to protect the green lizard symbol, the company would consider the green lizard to be which of the following?

A) a patent B) a trade secret C) a copyright D) a trademark

Economics