In which category would you place a nation with few paved roads, telephones, and airports?

If a nation had few paved roads, telephones, and airports, I would place it in the not developed countries category.

Explanation:

Underdevelopment is that situation where there is not a certain amount of wealth, services or productive capacities within a country. But there is no agreement on how to measure these amounts because different lists and criteria have been drawn up, which is why this is a controversial term because there is not enough consensus.

As a whole problem that is considered, underdevelopment causes innumerable negative repercussions in forms of sanitary , food or citizen security deficiences, among many others.

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

c is the correct answer for this question.