How did the network of european alliances cause world war 1 to develop

Mankiw attributes – chapter 1 and his 10 principles – differences in living standards within a countryover time and across countries at a moment in time to: a. the presence or absence of inflation and unemployment.b. the allocation of resources between private markets and the public sector.c. those that have dealt successfully with the efficiency v. equality tradeoff and those that haven’t.d. differences in productivity.e. ones that think at the margin and respond to incentives and those that don’t.

How has congress added to the president’s role as chief economic planner over the years?

Which of the following is not a country in the middle east (plato) a. armenia b.azerbaijan c.somalia d.sudan