The ____ corollary says that people perceive events in different ways.

A) range
B) modulation
C) sociality
D) commonality

According to ______ theory,group polarization occurs when most of the arguments the group members hear favor one position over another.

A) groupthink
B) informational influence
C) normative influence
D) persuasive arguments

Family members of addicts should be provided an opportunity to come together to share their experiences,discuss problems,provide encouragement,and learn to cope more effectively with various concerns.