Answer: Gwen should report a $3,000 long-term capital gain in her income tax return.
In this question the price paid by Gwen’s mother for the shares is irrelevant because of her death.
The stock’s fair market value ($20) when Gwen inherited the shares (21st October 2015) is Gwen stepped up value.
Gwen’s gain from selling the shares is:



Gwen inherited the shares on (21st October 2015) and held the shares until (3rd july 2017), so she held the shares for more than one year after inheriting it. So, she will report a long-term capital gain on her income tax return.
C selling a share in cooperative
Monetarists reject using discretionary monetary policy as an effective stabilization tool because they believe the Fed will miss its money supply targets and make the economy worse.
Monetary policy is the macroeconomic policy set by the central bank. It involves the management of the money supply and interest rates, and is the demand-side economic policy adopted by national governments to achieve macroeconomic goals such as inflation, consumption, growth and liquidity.
Monetary policy is the action and communication of the central bank that controls the money supply. Central banks use monetary policy to prevent inflation, reduce unemployment, and promote moderate long-term interest rates.
Monetary policy refers to the measures taken by a country's central bank to control the money supply in order to stabilize the economy.
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