__________ is a said to exist when the formation of a regional trading group leads to the reduction of trade with nonmember countries infavor of member countries.
Using the Keynesian model the effect of an increase in the effective tax rate on capital would be to cause _________ in the real interest rate and ______ in output in the short run.
Using the Keynesian model , the effect of a decrease in the effective tax rate on capital would be to cause_____ in the real interest rate and __ in output in the long run.
An autonomous decline in the value of the Pakistan Rupee makes Pakistan goods _______ relative to foreign goods and results in a ______ in net exports.