Monetary policy refers the action of central bank to stabilize prices and employment.

"Monetary policy refers to the actions taken by a central bank to stabilize prices and employment. This can be done through various mechanisms such as controlling interest rates, managing the money supply, and setting reserve requirements for commercial banks.

Step 1: Understanding Monetary Policy Monetary policy is a tool used by central banks to influence the economy. It involves managing the money supply, which includes controlling interest rates and the amount of money in circulation.

Step 2: Role of Central Bank The central bank plays a crucial role in implementing monetary policy. It has the power to increase or decrease interest rates and to change the amount of money in circulation.

Step 3: Stabilizing Prices One of the main goals of monetary policy is to stabilize prices. This means keeping inflation (the rate at which the general level of prices for goods and services is rising) at a low and stable level.

Step 4: Stabilizing Employment Another important goal of monetary policy is to stabilize employment. This involves promoting high employment levels and sustainable economic growth.

Step 5: Tools of Monetary Policy The central bank has several tools at its disposal to implement monetary policy. These include setting reserve requirements (the amount of funds that a bank holds in reserve against specified deposit liabilities), open market operations (buying and selling government securities in the open market to influence the volume of money and credit), and adjusting the discount rate (the interest rate charged to commercial banks and other depository institutions on loans they receive from their regional Federal Reserve Bank's lending facility).

In conclusion, monetary policy refers to the actions taken by a central bank to stabilize prices and employment in the economy."