Homogeneity of members, interdependence, and attractiveness of members refer to which factor of group cohesion?

Charlie has had excessive mood swings since he was a child. At times, he hates himself and feels he is a failure. Other times, he is euphoric and feels he can do whatever he sets his mind to. This behavior is typical of a(n) ______ disorder

a. somatoform c. schizophrenic b. obsessive-compulsive d. bipolar

It is Valentine's Day, and Danny, a five-year-old child, is talking to his mother about different seasonal holidays. His mother asks him whether Halloween or Thanksgiving happened more recently in the past. Danny is most likely to ___

a. answer correctly that Halloween was more recent b. answer incorrectly that Thanksgiving was more recent c. be just as likely to say Halloween as Thanksgiving d. argue that Valentine's Day was more recent