Recall that british social psychologist henri tajfel (1982) divided strangers into groups based on such criteria as whether their artistic taste represented a “klee style” or a “kandinsky style.” tajfel designed such experiments to determine

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.