Statistical data for the 1970s and 1980s suggest that:

A. the Phillips Curve was stable.
B. the Phillips Curve was unstable.
C. low levels of unemployment were consistently associated with high rates of inflation.
D. the inflation rate was highly stable.


B. the Phillips Curve was unstable

Economics

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Barbara buys the same market basket each week and spends $60 on it. This week Barbara brought $60 to the store but could not buy her usual market basket. One explanation for this is ________.

A. she became unemployed B. there was an increase in real GDP C. the GDP price index has decreased D. there was inflation

Economics

Which of the following statements is true?

A) There always exists some amount of unemployment in an economy. B) The unemployment in an economy normally increases at times of expansion and decreases at times of contraction. C) In almost every economy, each job opening is instantly filled by a qualified worker. D) The unemployment rate in an economy is constant over the long run.

Economics

Consider a version of the ultimatum game in which player A makes an integer offer {1,2 …,9} to player B. If B accepts, he or she gets that amount of money and A gets to keep the remainder of $10 . If B rejects, both get nothing. Which of the following is an offer that arises in a subgame-perfect equilibrium assuming players only care about monetary payoffs?

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

Economics

If you know the required reserve ratio, then you know how much each bank is holding in reserves

a. True b. False Indicate whether the statement is true or false

Economics