A person who had experienced an intensive negative emotion fails to recollect the emotional event. This is known as:

Correct option is C

Motivated Forgetting refers to the psychological process where an individual intentionally or unconsciously forgets memories associated with painful or distressing experiences, such as negative emotions. In this case, the person may suppress or block out the emotional event to avoid distress. This form of forgetting is often considered a coping mechanism to protect oneself from emotional discomfort.

It is an adaptive response where memories related to trauma, anxiety, or other negative feelings are repressed to reduce psychological tension. The concept of motivated forgetting suggests that individuals can actively or unconsciously choose to forget certain memories to avoid distressing emotional states.

Additional Information:
(a) Forgetting due to interference: This refers to the idea that new information can interfere with the recall of previously learned information.
(b) Retrieval failure: Retrieval failure happens when a memory is temporarily inaccessible but does not necessarily involve emotional suppression or avoidance. It is often due to a lack of appropriate retrieval cues.
(d) Forgetting due to decay: Decay theory suggests that memories fade or degrade over time due to lack of use or rehearsal.