You are running a project using the waterfall model and realise that the initial assumptions that led to the choice of that methodology are no longer valid. With the support of the senior management team, you decide to pivot to the SCRUM methodology. When you announce this at the project meeting, you sense that one of the senior developers - who the rest of the team respect and admire - appears to be highly sceptical, (However, the senior developer makes no negative comments and makes no attempt to challenge your decision). Give your reasons as to why you are concerned or not concerned about the senior developer's possible resistance to the change. Using one or more of the models discussed in the course, how would you handle this situation. (The following diagram is a pictorial description of the Waterfall project management methodology). Implementation [7 marks]