23) Which statement about teams is TRUE?
A) All teams need a formal leader.
B) All teams disband when their task is completed.
C) All teams meet in person at some point.
D) All teams have a common purpose and goal.
24) Kurt Lewin’s research on teams focused on how ________.
A) the group environment influences individuals
B) individuals influence the group environment
C) the environment influences a group
D) individuals control a group
25) Lewin’s equation, B = f (P, E), can be interpreted as:
A) balance is a function of the interaction of a person and his or her environment.
B) behavior is a factor that affects a person within his or her environment.
C) behavior is a function of the interaction of a person and his or her environment.
D) balance is a function of the interaction of policy and enthusiasm.
26) Lewin studied how different ________ affected the performance of groups.
A) styles of leadership
B) conflict resolution styles
C) levels of trust
D) norms
27) Which of the following is NOT one of the leadership styles studied by Karl Lewin?
A) democratic
B) dynamic
C) laissez-faire
D) autocratic