Which of the following statements is correct? A) The short run Phillips curve is negatively sloped B) There is no inflation when the unemployment rate is zero C) The Phillips curve shows a negative correlation between the unemployment rate and GDP growth D) The short run Phillips curve is positively sloped

Which of the following statements is correct? A) The short run Phillips curve is negatively sloped B) There is no inflation when the unemployment rate is zero C) The Phillips curve shows a negative correlation between the unemployment rate and GDP growth D) The short run Phillips curve is positively sloped

MACROECONOMICS FOR TODAY

10th Edition

ISBN:9781337613057

Author:Tucker

Publisher:Tucker

Chapter17: The Philips Curve And Expetactions Theory

Section: Chapter Questions

Problem 1SQP

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What is true along the long-run Phillips curve? A. A labor shortage exists. B. A tradeoff exists between the inflation rate and the unemployment rate. C. The economy is at full employment. D. The inflation rate equals the expected inflation rate and any unemployment rate is possible.
Consider the short-run Phillips curve. If the actual unemployment rate falls below the full employment rate of unemployment, it should be expected that: the Phillips curve would shift downwards wages would fall the natural rate of unemployment would fall the inflation rate would increase
On a given short-run Phillips curve which of the following is held constant? a. the level of GDP b. employment c. the unemployment rate d. expected inflation
The long−run Phillips curve is a ________ curve, and moving along the long−run Phillips curve an increase in the inflation rate is associated with ________ in the natural unemployment rate. A. horizontal; no change B. downward sloping; no change C. downward sloping; a decrease D. vertical; no change E. upward sloping; an increase
Consider the original presentation of the Phillips Curve, with inflation on the vertical axis and unemployment on the horizontal axis. Which of the following could NOT shift this Phillips Curve upward? an increase in the price of inputs used in production expected higher prices in the future/higher inflation an increase in the average wages of workers an improvement in production technology
For this question, assume that the Phillips curve equation is represented by the following equation: πt - πt-1 = (m + z) - αut. A reduction in the unemployment rate will cause A) a reduction in the markup over labor costs (i.e., a reduction in m). B) an increase in the markup over labor costs. C) an increase in the inflation rate over time. D) a decrease in the inflation rate over time. E) none of the above
Which of the following is true about the Phillips curve? Group of answer choices The empirical relationship between unemployment and inflation in the US disappeared after the 1970s. This means that the theoretical Phillips curve does not represent the world well. For a researcher to identify the theoretical Phillips curve from empirical data, the economy must be subject to supply shocks. The empirical Phillips curve implies that a government must choose between either low unemployment and high inflation or high unemployment and low inflation. When inflation expectations adjust, the negative empirical correlation between inflation and unemployment might disappear.
Which of the following statements most accurately describes the relationship between inflation and unemployment in the United States during this time period? The short-run Phillips curve remained stable. The short-run Phillips curve shifted to the left after actual inflation was lower than expected. The short-run Phillips curve shifted to the right after actual inflation was higher than expected.
For a number of years Canada and many European countries have had higher average unemployment rates than the United States. The Phillips curve suggests that these countries a. have higher average inflation rates than the United States. b. have long-run Phillips curves to the right of the United States’. c. may have less generous unemployment compensation or lower minimum wages. d. All of the above are consistent with the evidence on unemployment rates.
What is true along the long-run Phillips curve? A. A labor shortage exists. B. A tradeoff exists between the inflation rate and the unemployment rate. C. The economy is at full employment. D. The inflation rate equals the expected inflation rate and any unemployment rate is possible. th aht thanks
The long-run Phillips curve will be vertical because: unemployment varies with inflation. unemployment is not affected by the inflation rate. the economy will eventually return to the natural rate of unemployment. people care more about the size of their wage, rather than what it can buy.
For each of the following scenarios, illustrate the effects of the development on both the short-run and long-run Phillips curves (SRPC and LRPC, respectively). 1. There is a fall in the natural rate of unemployment. 2. There is a decline in expected inflation. 3. There is a fall in government spending. 4. There is a rise in the price of imported oil.