If a project sponsor wants to know the current status and progress of a project, which of the following is the BEST approach to find this information?

A team lead informs the project manager that the datacenter will not be accessible when the project needs to be completed. The team lead also indicates that the team member who is assigned to complete the datacenter project is out on medical leave.
Which of the following should a project manager update to document this information?

A company hires an outside vendor to provide 24/7 support.
Which of the following documents would determine the contractual obligations?

Which of the following are characteristics of a project? (Choose two.)

A project has fallen behind schedule. Upon investigation, the project manager determines that team members have implemented requirements relayed via impromptu hallway meetings with the client.
Which of the following should the project manager do to resolve this issue?