In the table above, what do net exports equal?

Which of the following is true of the Industrial Revolution? a. It led to a widening of income inequality between nations

b. It led to an increase in the foreign reserves of all nations. c. It led to a twofold increase in the per-capita GDP of all nations. d. It helped artisans produce the highest-quality products.

Which of the following policy alternatives would be an appropriate response to a sharp increase in investment spending, assuming policymakers want to stabilize output?

a. increase taxes b. increase the money supply c. increase government expenditures d. All of the above are correct.