The Challenge a Free-Operant Avoidance Behavior Presents to the Two-Process

Multiple Choice

The challenge a free-operant avoidance behavior presents to the two-process theory of avoidance is that

A) in the free-operant procedure, longer S-S intervals increase learning rates.
B) in the free-operant procedure, there is no clear instrumental response.
C) in the free-operant procedure, there is no means of response prevention.
D) in the free-operant procedure, there is no explicit CS to elicit fear.