All of the Following Statements Are True EXCEPT

All of the following statements are true EXCEPT:

A) several primate species maintain elaborate dominance hierarchies, or networks of relations based on the ranking of group members
B) the structure of hierarchies often involves a single powerful individual at the top and increasingly large groups of subordinates as status decreases
C) when new members join a primate group, they are often unable to infer the hierarchy of relationships from observing interactions
D) primates can be sensitively tuned to the social dominance relations in their group, but also show major deficiencies in other theory of mind tasks