Sexual Harassment: means unwelcome conduct of a sexual nature. It includes unwelcome sexual advances, requests for sexual favors, and other verbal, nonverbal, or physical conduct of a sexual nature when:
a. Submission to such conduct or request is made either explicitly or implicitly a term or condition of an individual’s employment;
b. Submission to such conduct or request is made either explicitly or implicitly a term or condition of academic achievement;
c. Submission to or rejection of such conduct or request by an individual is used as the basis for an employment or academic decision affecting such individual; or
d. Such conduct or request unreasonably interferes with an individual’s work or academic performance or creates an objectively intimidating, hostile, or offensive environment for working or learning.