Darlene Jespersen Used to Work in a Sports Bar

Darlene Jespersen used to work in a sports bar. She was an outstanding employee, but she did not wear makeup because she felt it "took away her credibility" and interfered with her ability to be an effective bartender, which sometimes required her to deal with unruly, intoxicated guests. This changed when the sports bar implemented a "beverage department image transformation" program. Female employees were told they would be fired if they did not wear makeup. Since male employees did not have to wear makeup, Darlene contended it. This is an example of _____.

A) deliberate negative reinforcement
B) ​disparate treatment
C) adverse harassment
D) minority dominance
E) the four­fifths rule