Distinguishing Macroeconomic Policy from Microeconomic or Non-Economic Actions

Steps:

• Define macroeconomic policy as government actions targeting economy-wide variables like inflation, growth, and unemployment.
• Evaluate options: Check if each affects aggregate economy or specific sectors/individuals.
• Identify inflation targeting as a central bank goal for overall price stability.
• Confirm C matches macro policy; eliminate others as micro or unrelated.

Why C is correct:

• Inflation targeting is a monetary policy tool where central banks aim for stable economy-wide price levels, as defined in macroeconomic frameworks like the Taylor Rule.

Why the others are wrong:

• A: Sales tax is a microeconomic fiscal tool affecting specific consumer goods prices, not aggregate demand.
• B: Minimum schooling is an education policy, not an economic intervention.
• D: Nurse pay increase is a microeconomic labor policy for a specific profession.

Final answer: C