A team has developed and tested new software to control airplanes during flights. There are several regulatory requirements that must be met. What should the project manager do to meet these requirements?

In a geographically distributed team, a developer continues to delay a coding activity. This activity is on the critical path. The project manager found out that the delay is due to the developer's lack of understanding of the customer requirements shared by the off-site team.
What should the project manager do?

An agile team is geographically separated across multiple continents, and the project manager of identifying the tools to manage the communication among the virtual teams Drag the appropriate tool on the left to each project task on the right

Project progress meetings occur via virtual conference calls. In every project progress meeting, one team member continuously interrupts others during discussions. Other team members often have no opportunity to talk or complete their explanations.
What should the project manager do?

A project manager had to schedule additional planning sessions to add requirements from an international stakeholder. The stakeholder expressed concern about the product not meeting the client's needs.
Which factor should the project manager have considered when developing the product?