When the price level in the united states falls relative to theprice level of other countries, will fall, will rise, and will rise?

When the price level in the United States fall relative to the price level of other countries, IMPORTS will fall, EXPORTS will rise and NET EXPORTS will rise. 
When the price level of the United state is lower than that of another country, the amount of goods that will be brought from another country into US will be reduced while the amount of goods that US send to other countries will increase.

Any choices

Answer(b)make your sale on the first,second,or third call,;