Which of the following is a heuristic for voting?

Height and weight

Country of origin

Level of fluency in English

Gender

The heuristic used by the people to vote for the candidate is the levely of fluency in English as it reflects the educational qualification of the individual

Explanation:

Heuristic is a technique that is employed for short term decision making it simply indicates taking irrational decisions, without any logic.

Some example, e of heuristic method includes, trial and error method, Rule of thumb, making guess based on knowledge

Heuristic method refers to the method of taking mental shortcuts, in-order to simplify the decision making process.

The method of heuristic for voting can be the level of fluency in English with clearly reflects the education and the qualification and the background of the candidate contesting in the election.