A lack of infrastructure can limit a poor nation's economic growth.

If the U.S. government decreased its holdings of Mexican pesos, definitely

A) the capital and financial account would increase. B) the capital and financial account would decrease. C) there would be an increase in U.S. official reserves. D) there would be a decrease in U.S. official reserves.

If the aggregate supply curve has its normal shape, deficit spending will increase

A. both GDP and the price level at about the same rate. B. the price level before it increases real GDP. C. the price level but decrease real GDP. D. real GDP before it increases the price level.