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IAI Actuarial Core Principles · Business Economics · Impact of macroeconomic policies on businesses

A government reduces the corporate tax rate and simplifies licensing for new manufacturing units. Which outcome is the most likely effect on the economy's long-run aggregate supply and on business competitiveness?

Long-run aggregate supply shifts right. Lower corporate tax raises after-tax returns and encourages investment, while simpler licensing lowers entry barriers and boosts competition and efficiency. Together they expand productive capacity and improve competitiveness, regardless of the exchange rate regime.

  1. ALong-run aggregate supply shifts left because firms retain less revenue
  2. BLong-run aggregate supply is unchanged because only demand is affected
  3. CLong-run aggregate supply shifts right as investment incentives rise and entry barriers fallCorrect
  4. DAggregate demand falls permanently because tax revenue declines
  5. Long-run aggregate supply shifts right but only if the exchange rate is fixed

Explanation

Lower corporate tax raises the post-tax return on investment, and simpler licensing cuts entry costs and increases competition. Both raise capital formation and efficiency, shifting long-run aggregate supply right. No fixed exchange rate condition is required.

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