An individual’s identification with a particular is a powerful informational shortcut for voters in order to evaluate candidates and form opinions about them.

Political party.

Explanation:

As the exercise explains, having the information of an individual's identification with a particular political party is very important in order for the voter to analyze the candidate and form opinions about them. For example, if a voter is trying to pick between two candidates, he or she will most likely pick the one that has the most affiliation with his or her political party.

answer; acquired mainly during early childhood;

answer; all of the above are correct;