Due to delays on some activities one of the project team members has increased the scope without any approval What should the project manager do next?

A certain stakeholder keeps asking for changes to the project scope that are not consistent with the original project requirements. One of the changes was requested one month before the project launch date. This change is projected to cause significant project delays.
What should the project manager do?

A project manager joins a new project that will be implemented by a virtual team located in various time zones and utilizing different native languages During project planning, the project manager identifies significant disagreements among team members What will help the project manager obtain team consensus?

Expected monetary value (EMV) is computed by which equation?

A team member shares with their functional manager some negative details about the performance of another team member that was discussed during the retrospective. The project manager finds out about this discussion What two actions should the project manager take? (Choose two)