One Cannot Infer Cause and Effect from the Natural Correlation

Multiple Choice

One cannot infer cause and effect from the natural correlation between viewing violence and aggression due to the _____; however, this topic was studied experimentally by _____ with children who observed aggressive adult models.

A) third-variable problem; Watson
B) third-variable problem; Bandura
C) directionality of causality problem; Kohler
D) directionality of causality problem; Piaget