What are the implication of declaring what is the true by means of a quasi-experimental research?

Using quasi-experimental research is less reliable than using experimental research. In particular, if the research is trying to show causality, you may not end up with the correct results.

Explanation:

there are no options provided but you can choose among the following gender-neutral pronouns: zir, hir, eir, vis, tem, eir.

in the normal course of maintaining a pronoun-antecedent agreement, we could have used the words his or her but since we are also required to use gender-neutral language, we need to replace it with its equivalent gender-neutral pronoun.