Three members of a therapy group share covert glances as other members of the group describe problems. When one makes a statement that subtly criticizes another speaker, the others nod in agreement. Which group dynamic should the leader suspect?
a. Some members are acting as a subgroup instead of as members of the main group.
b. Some of the members have become bored and are disregarding others.
c. Three members are showing their frustration with slower members.
d. The leadership of the group has been ineffective.