Question

Who would personality psychologists expect to have the most similar personality traits?

a) Identical twins raised in different environments
b) Identical twins raised together
c) Fraternal twins raised together
d) Siblings raised in different environments

Answer 1

According to the Minnesota Study of Twins Reared Apart, identical twins raised together have the most similar personality traits.

Step-by-step explanation:

According to the findings of the Minnesota Study of Twins Reared Apart, identical twins, whether raised together or apart, have very similar personalities. This suggests that personality traits have a strong genetic component. Therefore, personality psychologists would expect identical twins raised together to have the most similar personality traits.