Whenever Kendra's dog whines at the door to go out she says "good dog" and pets the dog. Theword "good" becomes a secondary reinforcer through the process of

Whenever Kendra's dog whines at the door to go out she says "good dog"

1.	Whenever Kendra's dog whines at the door to go out she says "good dog" and pets the dog. Theword "good" becomes a secondary reinforcer through the process of
A.	classical conditioning
B.	operant conditioning
C.	instrumental conditioning
D.	vicarious conditioning
Answer» B. operant conditioning