Pluck's (2009) Field Experiment in Rwanda in Which Civilians Listened

Pluck's (2009) field experiment in Rwanda in which civilians listened to a radio soap opera demonstrates the

A) intractability of many intergroup conflicts.
B) cross-cultural differences in how prejudice manifests itself.
C) potential influence of media on shaping norms related to intergroup relations.
D) automaticity of many stereotypical beliefs.