According to the Bayley mental scale,a _____ infant should be able to vocalize pleasure and displeasure,persistently search for objects that are just out of immediate reach,and approach a mirror that is placed in front of the infant by the examiner.
A) 2-month-old
B) 6-month-old
C) 4-month-old
D) 1-month-old

Question

Quizplus · Accepted Answer

A 6-month-old infant typically demonstrates the ability to vocalize pleasure and displeasure, persistently search for objects, and show interest in a mirror, according to developmental milestones.

According to the Bayley Mental Scale,a _____ Infant Should Be