Tom is a project manager working for a reputable editorial agency specializing in exam preparation. He and his team use Agile approaches to manage projects. Because of the company’s growth, three new project managers have been hired, and Tom has stepped up to mentor the new hires. One of the new project managers is struggling with her project and has asked Tom for help. She notes that her team is not working effectively together, frequently missing team meetings and having difficulty in reaching agreements. What can Tom suggest to turn the team around?

A. Charter the team B. Shift to a waterfall approach C. Discipline the team D. Facilitate team-building activities