Research on the Principle of False Belief Indicates That It

Research on the principle of false belief indicates that it

A) develops between three and five years of age in a wide variety of cultures.
B) is replaced by more sophisticated "true belief" types of thinking after the age of four or five.
C) does not develop until adolescence in most cultures.
D) is more likely to develop in children who have had insecure attachments.
E) develops more rapidly in boys who are only children.