Jane is overweight and her health is suffering. She explains to her doctor that "food is her only happiness in life and she deserves to be happy." jane's explanation is an example of: rationalization. Repression. Projection. Regression.

Answer: Rationalization

Explanation:

Rationalization is known to be a process through which an individual show or prove an unacceptable behavior to be right or reasonable. It is a form of defense in which an act is been carried out for good cause or none. Furthermore, it occurs when an individual or a person give excuses for actions which can result in great and irreparable damages. Thus, rationalization is an unintended behavior.

Jane's explanation to her doctor is an example of rationalization.