Which of the Following Negative Behaviors Have Been Rated as Acceptable

Multiple Choice

Which of the following negative behaviors have been rated as acceptable by people who engage in the dehumanization of social groups?

A) Signing a petition to prohibit Muslim travel to the United States.
B) Rating people of a lower socioeconomic status as similar to dogs and rats.
C) Supporting educational discrimination against the Roma.
D) All of the above.