Carol Was About a Year and a Half Old When

Multiple Choice

Carol was about a year and a half old when her father,who was babysitting her for the day,noticed that she was brushing her hair with a rattle just the way his wife brushed her hair before she left about three hours back.Carol's father was sure this was something new she had learnt.This is an example of _____.

A) concept formation
B) deferred imitation
C) centration
D) perceptual organization