What significant political and economic developments have occurred throughout Latin America?

Developments in the world economy soon brought Latin America a rude awakening.Domestic expenditures had to be cut back or financed through unsupported in three major countries

Explanation:

polling is a process and the outcome is not involved in the process itself.

the outcome, which is an unfavorable rating for a particular candidate is not affected by the mechanical process of polling.

it rather depends on the number of people voting in favor of the candidate.

this is an outcome of people's preferences.