In the _______ range of the aggregate supply curve, expansionary fiscal policy that causes aggregate ______ to increase will lead to a higher price level and a higher equilibrium level of real GDP

Which combination of signals is indicative that Fed policy is restrictive and that a shift to a more expansionary policy is in order?

a. Commodity prices are falling, and the dollar is appreciating. b. Commodity prices are rising, and the dollar is appreciating. c. Commodity prices are rising, and the dollar is depreciating. d. Commodity prices are falling, and the dollar is depreciating.

Part B of Medicare covers

A. doctor visits outside of a hospital. B. prescriptions taken out of the hospital. C. only charges incurred in a hospital. D. all health care needs.