Answer:
b. making a child sit in the corner until they say "I'm sorry"
Explanation:
Negative reinforcement: In psychology, the term negative reinforcement is a part of operant conditioning which is being described by one of the famous psychologist and behaviorist named B. F. Skinner.
In operant conditioning, the negative reinforcement is referred to as a behavior or a response that is being strengthened by avoiding, stopping, or removing a particular aversive stimulus or negative outcome.
In other words, the negative reinforcement is considered as a punishment or sanction for not doing something.
