1. (TCO 1) Give an example of organizations that use each of the four types of teams described in Chapter 1. How is this type of team structure used by each organization? Give specific examples, including specific companies or industries2. (TCO 3) There are five types of decision styles. Describe key characteristics of each of these decision styles. What style is most effective? Why? Provide examples to prove your point.3. (TCO 6) What are some key strategies a project manager can use to avoid the escalation of commitment pitfall? Please briefly describe each strategy and provide relevant examples