The LMN company is managing an extensive IT server upgrade required to improve the overall efficiency of its corporate network. Management is not concerned with the number of deliveries. They want all objectives to improve speed and reduce resources by the end of the project. However, the technological part of the project is complex, and the team believes they may need to use trial and error to build, test, and potentially modify the server before the next project phase. Which project management lifecycle approach best suits the LMN company project description? 1 point