What Does Research on the Stability of Temperament Indicate

Multiple Choice

What does research on the stability of temperament indicate?

A) Temperament is unstable and subject to wide variations over the course of a lifetime.
B) Temperament is unstable during childhood but stabilizes during adolescence and remains stable throughout a person's adult life.
C) Temperament is relatively stable through the first 3 to 4 years of life but begins to vary dramatically once a child reaches school age.
D) Temperament is relatively stable well into adulthood.