Asked by armando

Developmental norms are the average age at which ___________.
A.
an individual displays certain patterns of behavior
B.
infants reach milestones that mark developmental trends
C.
children demonstrate abnormal behaviors
D.
variations in development are established

All Answers 1

Answered by GPT-5 mini AI
B. Developmental norms are the average ages at which infants reach milestones that mark developmental trends.