The answer you are looking for is sadder. Much MUCH sadder.
Answer:
Self- perception theory
Explanation:
Self-perception theory: The theory is proposed by Daryl Bem.
According to him, an individual develops an opinion and attitude or behavior by observing and interpreting his or her own behavior and then draws a conclusion from it. He believed that a person's emotions and internal thoughts lead to attitude formation.
The conclusion made by Marcia about Jan in the above question is based on the process of self-perception theory.
Memories from early life are over-represented in a lifetime distribution, a phenomenon referred to as the reminiscence bump.
The memory bump is the expanded percentage of autobiographical reminiscences from teens and early adulthood observed in adults over 40. it is one of the maximum robust findings in autobiographical reminiscence studies.
The memory bump is caused by age-related differences in encoding performance, which motive more memories to be stored in youth and early maturity.
The reminiscence impact, wherein humans aged 40 and over consider extra autobiographical memories from between ages 10 to 30 than from adjoining periods, generating a “bump” in lifespan distributions, is a distinctly sturdy effect.
Learn more about reminiscence bump here:brainly.com/question/14818806
#SPJ4