A newly assigned project manager is reviewing the project management plan and realizes that the project is running behind schedule. What should the new project manager do to address this situation?

A company is transitioning from a predictive approach to an agile approach. The team members work remotely, and some have personal conflicts that make them unavailable for some project ceremonies. The product owner has made it clear that the agenda is very tight and the team should make every effort to participate in all ceremonies.
What should the project manager, as a servant leader, do to address this situation?

A key project team member had an accident and will be in the hospital for at least two months.
The backlog items the team member was working on have been delayed since the team member was the only person who knew how to complete them.
What could the project manager have done to avoid this situation?

A project team consisting of various professionals of different nationalities is struggling to achieve their project deliverables. What should the project manager do?

A defect is identified during user acceptance testing that could significantly impact the system's performance. The project team has advised that this defect puts the delivery date at risk.
Which risk management process should be performed?