Which of the following fiscal tax policies would be used to reduce inflation?

A. expansionary policy
B. income tax policy
C. contractionary policy
D. monetary policy

C. contractionary policy

The fiscal tax policy that would be used to reduce inflation is option C: contractionary policy.

To determine which fiscal tax policy would be used to reduce inflation, we need to understand the purpose of each policy option.

A. Expansionary policy: This is a fiscal policy that involves increasing government spending and decreasing taxes to stimulate economic growth and combat recession. It is not directly aimed at reducing inflation.

B. Income tax policy: Income tax policy refers to changes in tax rates or tax brackets for individuals, households, or businesses. While tax policies can indirectly impact inflation by affecting consumers' purchasing power and business costs, they are not specifically designed to tackle inflation.

C. Contractionary policy: This is a fiscal policy that involves decreasing government spending and increasing taxes to reduce aggregate demand and slow down economic growth. Contractionary policies can be effective in reducing inflation by cooling down the economy and reducing spending.

D. Monetary policy: Unlike fiscal policies, monetary policies are controlled by central banks and involve changes in interest rates and the money supply. Monetary policy can be used to influence borrowing costs, liquidity, and overall economic activity. Adjusting monetary policy, such as increasing interest rates, can be an effective tool for combating inflation.

Based on the options given, the fiscal tax policy that would be used to reduce inflation is C. contractionary policy. By decreasing government spending and increasing taxes, a contractionary policy aims to reduce aggregate demand and slow down the economy, which can help in reducing inflation. However, it's important to note that fiscal policies alone might not be as effective as a combination of both fiscal and monetary policies in managing inflation.