Answer:
i found this snippet on the web:
Gorbachev's reforms were gradualist and maintained many of the macroeconomic aspects of the command economy (including price controls, inconvertibility of the rouble, exclusion of private property ownership, and the government monopoly over most means of production).
hope this was helpful
the total amount of goods and service's is aggregate demand
The federal discount rate is the interest rate the Federal Reserve charges banks to borrow funds from a Federal Reserve bank. The Fed discount rate is set by the Fed's board of governors, and can be adjusted up or down as a tool of monetary policy.