ssume the government of an economy applies expansionary fiscal policy to stimulate aggregate demand. Explain the impact of his decision using the aggregate demand-aggregate supply model. Apply the ONE most relevant diagram from below to your answer. Which diagram is correct to support the above st

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Assume the government of an economy applies expansionary fiscal policy to stimulate aggregate demand. Explain the impact of his decision using the aggregate demand-aggregate supply model. Apply the ONE most relevant diagram from below to your answer. Which diagram is correct to support the above statement.
**Aggregate Demand and Aggregate Supply Analysis: Understanding Economic Equilibrium**

This educational article explains important concepts related to economic equilibrium using two diagrams illustrating the interaction between aggregate demand (AD) and aggregate supply (AS).

### Diagram A: Shifts in Aggregate Demand

**Description:**
Diagram A shows the relationship between the price level and output in the economy, depicted through curves representing Aggregate Demand (AD) and Aggregate Supply (AS). 

**Components:**
1. **Aggregate Demand Curves (AD1 and AD2):**
   - **AD1:** Initial Aggregate Demand curve.
   - **AD2:** New Aggregate Demand curve after a shift.
   
2. **Aggregate Supply Curve (AS1):**
   - **AS1:** Short-run Aggregate Supply curve. 

3. **Axes:**
   - **Vertical Axis (Price Level):** Denotes the general price level in the economy.
   - **Horizontal Axis (Output):** Denotes the total output or Real GDP.

**Explanation:**
- The initial equilibrium is at the intersection of AS1 and AD1, resulting in a price level of P1 and an output level of Y1.
- A leftward shift in the aggregate demand curve from AD1 to AD2 indicates a decrease in aggregate demand.
- This shift results in a new equilibrium at a lower price level (P2) and a lower output level (Y2).
- The arrows show the direction of the AD shift and its impact on both price level and output.
  
### Diagram B: Shifts in Aggregate Demand and Supply

**Description:**
Diagram B depicts short-run economic equilibrium using Aggregate Demand (AD) and Short-Run Aggregate Supply (SRAS) curves. 

**Components:**
1. **Aggregate Demand Curves (AD and AD1):**
   - **AD:** Original Aggregate Demand curve.
   - **AD1:** New Aggregate Demand curve after a shift.
   
2. **Short-Run Aggregate Supply Curve (SRAS):**
   - **SRAS:** Depicts the short-run supply response of producers.

3. **Axes:**
   - **Vertical Axis (Price Level):** Denotes the general price level in the economy.
   - **Horizontal Axis (Output, Real GDP):** Denotes the total output or Real GDP.

**Explanation:**
- Initial equilibrium is at the intersection of the AD and SRAS curves, producing an output level of Y0 and a price level of P0.
Transcribed Image Text:**Aggregate Demand and Aggregate Supply Analysis: Understanding Economic Equilibrium** This educational article explains important concepts related to economic equilibrium using two diagrams illustrating the interaction between aggregate demand (AD) and aggregate supply (AS). ### Diagram A: Shifts in Aggregate Demand **Description:** Diagram A shows the relationship between the price level and output in the economy, depicted through curves representing Aggregate Demand (AD) and Aggregate Supply (AS). **Components:** 1. **Aggregate Demand Curves (AD1 and AD2):** - **AD1:** Initial Aggregate Demand curve. - **AD2:** New Aggregate Demand curve after a shift. 2. **Aggregate Supply Curve (AS1):** - **AS1:** Short-run Aggregate Supply curve. 3. **Axes:** - **Vertical Axis (Price Level):** Denotes the general price level in the economy. - **Horizontal Axis (Output):** Denotes the total output or Real GDP. **Explanation:** - The initial equilibrium is at the intersection of AS1 and AD1, resulting in a price level of P1 and an output level of Y1. - A leftward shift in the aggregate demand curve from AD1 to AD2 indicates a decrease in aggregate demand. - This shift results in a new equilibrium at a lower price level (P2) and a lower output level (Y2). - The arrows show the direction of the AD shift and its impact on both price level and output. ### Diagram B: Shifts in Aggregate Demand and Supply **Description:** Diagram B depicts short-run economic equilibrium using Aggregate Demand (AD) and Short-Run Aggregate Supply (SRAS) curves. **Components:** 1. **Aggregate Demand Curves (AD and AD1):** - **AD:** Original Aggregate Demand curve. - **AD1:** New Aggregate Demand curve after a shift. 2. **Short-Run Aggregate Supply Curve (SRAS):** - **SRAS:** Depicts the short-run supply response of producers. 3. **Axes:** - **Vertical Axis (Price Level):** Denotes the general price level in the economy. - **Horizontal Axis (Output, Real GDP):** Denotes the total output or Real GDP. **Explanation:** - Initial equilibrium is at the intersection of the AD and SRAS curves, producing an output level of Y0 and a price level of P0.
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