Which of the following models emphasizes the importance of credible, predictable government policies for maintaining full employment with low inflation?

A. the monetarist model
B. the Keynesian model
C. the supply-side model
D. the rational expectations model


Answer: D

Economics

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What determines the revenue flows received by businesses?

A) an agency of the Federal government B) their ownership of factors of production, how much they sell in the factor markets, and the prices received when sold C) what they pay the factors of production they employ D) what they choose to produce, how much is sold, and the price received when sold E) financial institutions such as banks

Economics

Suppose that your public library charges a fixed monthly membership fee of $12. Members are allowed to check out as many books as they want under this plan. The average member checks out 4 books per month

Suppose that your public library changes its policy. Now each book costs $3 to check out but there is no longer a monthly membership fee. What effect do you think the new policy will have on the total number of books checked out from your library each month? The new policy is likely to ______the number of books checked out because ________. A) leave unchanged; members have already shown that they are willing to pay $12 to check out 4 books per month B) leave unchanged; the average cost of the library service is the same under both plans C) reduce; the marginal benefit of checking out books is now lower under the new policy D) reduce; the marginal cost of checking out books is now higher under the new policy E) increase; the average benefit of checking out more than 4 books is now higher under the new policy

Economics

The amount of time elapsed since a price change impacts the elasticity of demand because as more time passes,

A) people can find more substitutes, and so the elasticity of demand decreases. B) people can find more substitutes, and so the elasticity of demand increases. C) people's incomes will increase, and so the elasticity of demand decreases. D) the good's price will have a chance to return to its previous level.

Economics

A share of stock might be included in the definition of the money supply since it serves which of the following functions of money?

A) unit of account and a store of value B) store of value C) medium of exchange since it can be easily sold D) B and C are both correct.

Economics