Answer:
The method of A. Limits requires this.
Explanation:
The method of limits is generally used in research and it is used to <em>establish an individual's perception of a certain stimulus</em> through understanding the level at which it is perceived by him/her.
The stimulus is <em>presented and varies</em>, by being <em>decreased or increased</em>, until it is perceivable by the individual. The experimenter needs to vary the perceptible stimulus until it is no longer perceived and the imperceptible stimulus until it is perceived in order to measure the level at which perception is possible.
Answer:
It would be an example of repressed memory
Explanation:
Repressed memory is psychological phenomenon in which memories of traumatic events which someone experienced while growing up may be stored in the unconscious mind and blocked from normal conscious recall.
Just like Ned claims that he had no memories of his parents ever fighting, he simply blocked those painful memories inorder not to remember them knowing fully well what it is- <em>a very painful memory.</em>