Jane and John Were Always Able to Leave Baby Rebecca

Multiple Choice

Jane and John were always able to leave baby Rebecca with a babysitter,but now,at six months of age,she begins to cry loudly when they leave.This separation anxiety indicates that Rebecca:

A) is somewhat retarded in her development
B) must have suffered some type of birth defect
C) has formed a close attachment with her parents
D) will be a child who always clings to her parents