Suppose the economy is currently in long run macroeconomic equilibrium, with actual gdp equal to potential gdp.(a) depict this situation using ad-as, being sure to label all curves and axes. suppose the economy then suffers a negative supply shock.(b) depict the effect this will have on aggregate demand, and the new short run equilibrium. (c) depict the effect this has in the keynesian cross diagram.(d) depict what will happen in the long run, in this economy.

Adupont analysis is conducted using the dupont equation which to identify

When the national economy goes from bad to better, market research shows changes in the sales at various types of restaurants. projected 2011 sales at quick-service restaurants are $164.8 billion, which was 3% better than in 2010. projected 2011 sales at full-service restaurants are $184.2 billion, which was 1.2% better than in 2010. how will the dollar growth in quick-service restaurants sales compared to the dollar growth for full-service places?

You are evaluating two different silicon wafer milling machines. the techron i costs $285,000, has a three-year life, and has pretax operating costs of $78,000 per year. the techron ii costs $495,000, has a five-year life, and has pretax operating costs of $45,000 per year. for both milling machines, use straight-line depreciation to zero over the project’s life and assume a salvage value of $55,000. if your tax rate is 24 percent and your discount rate is 11 percent, compute the eac for both machines.