Suppose an economy for which the Dynamic Aggregate Supply in period t is given by the equation: =4₁ = π₁²° + x ² + 1/2 ( Y₁ - Y) ₁ where is the inflation target set by the monetary authority and Y the potential or long-run equilibrium of output. Which of the panels below contains the correct graphical representation of this DAS? (go to full screen to see all the panels at once) A π + TL₂ Y DAS Y₁ B T₂ 1 Y DAS
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- The graph depicts a hypothetical economy's short-run Philips curve (SRPC). Please shift the SRPC to reflect what happens when expected inflation decreases by 2 percentage points. After the shift in SRPC, what is the unemployment rate if the public expects no inflation in the economy? % Inflation rate (%) -1 -2 0 7 6 SRPC 5 4 3 2 -3 0 1 2 3 4 5 6 7 8 0 10Use an aggregate demand and supply graph to predict the effects of COVID-19 pandemic on inflation and output.Research suggests that macroeconomic factors can explain the dynamics of interest rates in the economy. Suppose we are interested in understanding whether inflation plays a role in explaining interest rates. Fitting a line between the current nominal interest rate i and current inflation we obtain: i = 0.041 -0.147 What is the expected level of interest rates when inflation is at the level of 4%?
- Why does the “quality/new goods bias” arise if we calculate the inflation rate based on a fixed basket of goods?Q2. Go to the Statistics Canada website https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=1810000501 to view the annual average Consumer Price Index for Canada. Change the Reference period years from 1999 to 2021 and click Apply to see the updated data table. Answer the following questions and provide data and calculations where necessary. Calculate the rates of inflation between 2018-2019 and 2020-2021. Round your answer to two decimal places.Suppose that inflation increases from Year #1 to Year#2 without growth. Which of the following graphs correctly shows this situation? (Note: Year #2 positions are shown with dark blue lines.) Price Level Price Level a Ps 0 1 LRAS QN Q₁ LRAS ON 0₁ A) Graph A B) Graph B C) Graph C D) Graph D SRAS SRAS UI SRAS, AD, (M-$800 billion; V - 3) MTD AD₂ (M-$820 billion; V = 3) SRAS, (c) MVT Real GDP AD₂ (M-$800 billion; V - 4) AD, (M-$800 billion; V - 3) Real GDP Price Level Price Level Qa 0 ON P₁ O -- 1 1 0₁ ON 2 -=-= LRAS 1 T LRAS 6 ở SRAS, SRAS₂ AD, (M-$800 billion; V-3) (b) AD₂ (M-$780 billion; V- 3) SRAS1 MIV SRAS2 (d) MV↓ Real GDP AD, (M-$800 billion; V-3) AD₂ (M-$900 billion; V=2) Real GDP
- ent40.docx Name: Problem #6: Economist As an economist for the Canadian government, you need to ensure that our dollar is strong enough to continue buying what we need. After gathering your information, you start doing your work. The Canadian dollar loses approximately 2.3% of its buying power each year due to inflation. Inflation refers to the decline of purchasing power for a given currency over time. a) If the inflation rate of 2.3% continues each year, what will be the buying power of today's Canadian dollar five years from now? Format your answer in dollars! b) The government decides to use this model to forecast what their dollar will be worth over the next 15 years. Is this model effective? Are there any limitations or issues with doing this?Determine the impact of an increase in inflation expectations on output and inflation in the short-run and long-run. (Use AS-AD-LRAS curves to illustrate your reasoning).1) https://openstax.org/books/principles-macroeconomics-2e/pages/9-4-the-confusion-over-inflation 2) https://openstax.org/books/principles-macroeconomics-2e/pages/9-5-indexing-and-its-limitations please I need a short summary about these articles.
- Describe the inflation rate trend in the inflation rate graph provided.Aggregate demand function is given by Y=7000-20P; the short-run aggregate supply function is given by Y=6000+5(P-Pe). The economy was in equilibrium when the government unexpectedly increased its spending which led to a shift of the aggregate demand curve to Y=7500-20P. What's the rate of inflation? Please illustrate the calculations by means of an AS-AD graph.E. 2. 4)During a 2008 interview, then German Finance Minister Peer Steinbrueck said, "We have to watch out that in Europe and beyond, nothing like a combination of downward economic [growth] and high inflation rates emerges-something that experts call stagflation." Such a situation can be depicted by the movement of the short-run aggregate supply curve from its original position, SRAS,, to its new position, SRAS2, with the new equilibrium point E2 in the accompanying figure. In this question, we try to understand why stagflation is particularly hard to fix using fiscal policy. Aggregate price level LRAS SRAS2 SRAS, AD1 Real GDP Recessionary gap a. What would be the appropriate fiscal policy response to this situation if the primary concern of the govern- ment was to maintain economic growth? Illustrate the effect of the policy on the equilibrium point and the aggregate price level using the diagram. b. What would be the appropriate fiscal policy response to this situation if the…