For each macroeconomic viewpoint, identify whether it is a position held by classical economists, Keynesian economists, or monetarists. If the viewpoint is shared by more than one group, check all that apply. Viewpoints Expansionary fiscal policy is either an unnecessary or ineffective response to a situation where output is below full employment. A decrease in aggregate demand will lead to only a temporary departure from full employment output. Because prices and wages are flexible, the economy will automatically adjust to full employment in the long run Classical Keynesian Monetarist