How Do Outsider Tactics Differ from Insider Tactics

How do outsider tactics differ from insider tactics?

A) Outsider tactics rely on information that suggest that decision makers could make a mistake by opposing the group.
B) Outsider tactics impose real pressure to push politicians to act in ways they otherwise would prefer not to.
C) Outsider tactics rely heavily on building coalitions that can run television commercials to move public opinion.
D) Outsider tactics capture political leaders through donations and the leadership sanctions members who do not support policies.