When Are People in Groups Likely to Exhibit Private Acceptance

When are people in groups likely to exhibit private acceptance instead of the more superficial form of conformity called public compliance?

A) when everyone in the group adopts a particular behavior or holds a particular belief
B) when they are being observed by someone in a position of authority and don't have the freedom to choose how to act
C) when they admire other group members
D) when they are uncertain about what they believe or how they feel about something
E) when they fear that they will be expelled from the group if they don't think the way that other group members do