To avert a decline in Aggregate Demand, the government can enact expansionary fiscal measures, including: 1. Reducing tax rates:
- Diminished taxes elevate disposable income, fostering increased consumption and investment, consequently augmenting Aggregate Demand. 2. Augmenting government expenditure:
- Enhanced public spending stimulates demand, generating employment and propelling economic growth. Conclusion: As a reduction in tax rates boosts Aggregate Demand, choice (D) is accurate.