Multiple Choice
The study of mean-level changes in personality across the life span suggests which of the following?
A) Adolescence is the time of most mean-level changes in personality.
B) Mean-levels of all personality traits drop after adolescence.
C) Mean-level changes in personality traits occur across the life span.
D) Mean-levels of personality traits are completely stable after age 30.
Correct Answer:

Verified
Correct Answer:
Verified
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