Answer:
The correct answer is letter "C": falling prices of exports relative to imports.
Step-by-step explanation:
Trade balance refers to the number of exports compared to the number of imports in a country during a given period. It is calculated by subtracting imports from exports. The result is also known as net exports. If the result is positive, there were more exports than imports in the period. If the result is negative, there were more imports than exports in the period.
The situation more developing companies have been facing is more inclined to have a deficit in net exports because of the increase in the price of imports compared to exports. Globalization has allowed people with an increasing income to access more imports at higher prices affecting the trade balance of their countries.