Assumption: o Economy begins in long-run equilibrium Long-run equilibrium: o Natural level of output = Q1 o Expected price level - Actual price level = P1 AD and SRAS fluctuations must return to the long-run equilibrium aggregate supply (LRAS) Price level A

ENGR.ECONOMIC ANALYSIS
14th Edition
ISBN:9780190931919
Author:NEWNAN
Publisher:NEWNAN
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
icon
Related questions
Question
Based on increasing gas prices in the United States
(c) Using the same graph, how did the country return to long-run equilibrium? Explain which specific factor(s) shifted AD, SRAS, or both, and how they’re related to your event and country. Make sure you explain how price and quantity changed.
Transcribed Image Text:(c) Using the same graph, how did the country return to long-run equilibrium? Explain which specific factor(s) shifted AD, SRAS, or both, and how they’re related to your event and country. Make sure you explain how price and quantity changed.
**Chapter 20: Causes of Economic Fluctuations**

**Assumption:**
- The economy begins in long-run equilibrium.

**Long-run Equilibrium:**
- Natural level of output = Q1
- Expected price level = Actual price level = P1
- Aggregate Demand (AD) and Short-Run Aggregate Supply (SRAS) fluctuations must return to the long-run equilibrium aggregate supply (LRAS)

**Graph Explanation:**
- The graph on the right depicts three key curves: Aggregate Demand (AD1), Short-Run Aggregate Supply (SRAS1), and Long-Run Aggregate Supply (LRAS).
- The vertical LRAS line indicates the natural level of output (Q1), which is the potential output of the economy when resources are fully utilized.
- The intersection of AD1 and SRAS1 at point (Q1, P1) demonstrates the expected and actual price level (P1), where the economy is in long-run equilibrium.
- The diagram illustrates how fluctuations in AD and SRAS impact the economy's movement back to the long-run equilibrium point.
Transcribed Image Text:**Chapter 20: Causes of Economic Fluctuations** **Assumption:** - The economy begins in long-run equilibrium. **Long-run Equilibrium:** - Natural level of output = Q1 - Expected price level = Actual price level = P1 - Aggregate Demand (AD) and Short-Run Aggregate Supply (SRAS) fluctuations must return to the long-run equilibrium aggregate supply (LRAS) **Graph Explanation:** - The graph on the right depicts three key curves: Aggregate Demand (AD1), Short-Run Aggregate Supply (SRAS1), and Long-Run Aggregate Supply (LRAS). - The vertical LRAS line indicates the natural level of output (Q1), which is the potential output of the economy when resources are fully utilized. - The intersection of AD1 and SRAS1 at point (Q1, P1) demonstrates the expected and actual price level (P1), where the economy is in long-run equilibrium. - The diagram illustrates how fluctuations in AD and SRAS impact the economy's movement back to the long-run equilibrium point.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Aggregate Demand
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, economics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
ENGR.ECONOMIC ANALYSIS
ENGR.ECONOMIC ANALYSIS
Economics
ISBN:
9780190931919
Author:
NEWNAN
Publisher:
Oxford University Press
Principles of Economics (12th Edition)
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
Engineering Economy (17th Edition)
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
Principles of Economics (MindTap Course List)
Principles of Economics (MindTap Course List)
Economics
ISBN:
9781305585126
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Managerial Economics: A Problem Solving Approach
Managerial Economics: A Problem Solving Approach
Economics
ISBN:
9781337106665
Author:
Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:
Cengage Learning
Managerial Economics & Business Strategy (Mcgraw-…
Managerial Economics & Business Strategy (Mcgraw-…
Economics
ISBN:
9781259290619
Author:
Michael Baye, Jeff Prince
Publisher:
McGraw-Hill Education