QUESTION $25$

In a case in which the employee claimed harassment by her supervisor in which he altered her work hours with the knowledge that doing so would adversely affect her hypoglycemia; frequently stood at her desk and stared angrily her; startled her by pounding on her desk with his fist; criticized her work unfairly; and yelled at her in front of coworkers, the court ruled that: $q,$ a$.$ a hostile environment was created by the supervisor's conduct

b$.$ no sexual harassment was proven, because no hostile environment was created

c$.$ no sexual harassment was proven, because no demand for sexual favors was made

d$.$ no harassment could be proven without verbal or physical conduct of a sexual nature