Make reference to the lecture and reading materials for the teamwork module in the course when answering the following questions. Also draw on your own experience as a student or in your workplace where relevant. a) Why is there a natural tension between cohesiveness and diversity when it comes to forming engineering teams? How does that tension manifest and how does it impact engineering work? What strategies can you think of that would help your team to better navigate this tension? [5 marks] b) Select two of the Belbin team roles and for each of these roles briefly describe a teamwork scenario where that role is essential for project success. What is your own preferred team role and why? 15 marks] c) Put yourself into the role of the Chair in the simplified team role model from Lecture L04. Provide a fictitious agenda for an initial team meeting for a new systems engineering team starting work on a new project. [5 marks] d) Reflect on your own experience working in a team (either as a student or in your workplace) and briefly describe a scenario where there was conflict or disagreement between team members. In hindsight, what caused the conflict or disagreement? Can you think of strategies that your team could have employed to reduce the likelihood of such a conflict or disagreement? [5 marks]