The most recent estimates of the contribution of genetics to the development of personality characteristics such as shyness or activity level are approximately __________ percent.
A)10 - 20
B)30 - 50
C)75 - 85
D)zero.

Question

Quizplus · Accepted Answer

The most recent estimates suggest that genetics contribute to approximately 30-50% of the development of personality characteristics such as shyness or activity level. The remaining percentage is attributed to environmental and cultural factors.

The Most Recent Estimates of the Contribution of Genetics to the Development