Answer:
C. tight monetary policy
Step-by-step explanation:
Monetary policy or financial policy is a branch of economic policy that uses the amount of money as a variable to control and maintain economic stability. It includes the decisions of the monetary authorities referring to the money market, which modify the amount of money or the interest rate. When applied to increase the amount of money, it is called an expansive monetary policy-quantitative expansion-and when applied to reduce it, a restrictive monetary policy.