4. If 62 percent of all people working in the U. S. are employed in service occupations, how many people held service jobs in 2002? How many will hold service jobs in 2012 if the
percentage increases to 64%? Use employment information from the lesson to make the
calculations

You are given the following information about aggregate demand at the existing price level for an economy: (1) consumption = $400 billion, (2) investment = $40 billion, (3) government purchases = $90 billion, and (4) net export = $25 billion. if the full-employment level of gdp for this economy is $600 billion, then what combination of actions would be most consistent with closing the gdp gap here?