Former Female Employees of a National Real Estate Brokerage Firm

Former female employees of a national real estate brokerage firm claimed that they were subjected to lewd remarks, unwanted groping, and sexual propositions by male co-workers. According to their attorney, "The firm created a frat-house culture and then failed to do anything about it." Their suit claims the women were victims of ____.

A) disparate treatment
B) a hostile work environment
C) gender discrimination
D) quid pro quo sexual harassment
E) adverse treatment