Based on Charles Horton Cooley's Classifications of Groups, What Classification

Based on Charles Horton Cooley's classifications of groups, what classification best applies to cybergroups?

A) Cybergroups are ideally classified as primary groups.
B) Cybergroups are ideally classified as secondary groups.
C) Cybergroups cannot be appropriately classified as primary or secondary groups.
D) Cybergroups can be classified as either primary or secondary groups but do not fit either group very well.