Final answer:
It is false that the victim of sexual harassment must be of the opposite sex of the harasser. Sexual harassment encompasses any unwanted sexually-based behavior affecting employment regardless of the sex or gender of the individuals involved.
Step-by-step explanation:
The concept that the victim of sexual harassment must be of the opposite sex of the harasser is false. Sexual harassment is defined as any sexually-based behavior that is knowingly unwanted and adversely affects a person's employment status, job performance, or creates a hostile or intimidating work environment. This definition applies regardless of the sex or gender of the parties involved. The harasser could be the victim's supervisor, colleague, or even a non-employee such as a client or customer. Furthermore, sexual harassment can occur in various forms including quid pro quo harassment and the creation of a hostile environment, both of which are not predicated upon the binary genders of the harasser and victim.