Four psychology students working on a group project together are trying to figure out how they should avoid group-think when making decisions about their project. Which of these ideas would be the least helpful?
a. Bonding by going to see a movie together before starting the project
b. Assigning each group member to be responsible for a different chapter in their textbook so that they cover all the details
c. Having a student who is not in their group review the project
d. Designating a leader to oversee the project, one who is non-directive and encourages people to give honest feedback
