Decision making is a part of the larger process of problem-solving and it plays an important role in Step 4. Identify all that are true. While there are several similar models for problem-solving, there are many varied decision-making techniques for groups to use. It may be beneficial to let the group break for a while for think time in order to evaluate outside the group. It is important to avoid problem-solving by discussing until consensus is reached. Some of the simpler decision-making techniques for groups to use include majority rule, and the Six Thinking Hats