Which of the following is not correct? a. frictional unemployment is inevitable in a dynamic economy. b. churning of the labor force signals that the economy is functioning poorly. c. workers tend to move to jobs where they are most valued. d. although the unemployment created by sectoral shifts is unfortunate, in the long run such changes lead to higher productivity and higher living standards.

The federal reserve took an expansionary approach during the crisis. this was done by expanding the money supply and boosting liquidity. this can be seen in the fed's actions of lending to banks, purchasing securities, and lowering the federal funds rate in order to lower overall interest rates. the fed's goal was to increase consumer spending and overall liquidity within the system, and they pursued this by expanding the supply of liquid money.

D. centrally planned economy hope this ! : d