Answer:
This "medicinal" use of alcohol can be explained MOST easily: By operant conditioning
Step-by-step explanation:
Deborah usually have a couple of glasses of wine before beginning to speak in front of large groups. This "medicinal" use of alcohol can be explained MOST easily: By operant conditioning.
Operant conditioning is a goal oriented associative learning process by which humans and animals learn to modify the strength of a behavior in such a way as to obtain rewards and avoid consequences.
It is also known as instrumental conditioning.