Which of the following events would MOST likely trigger communications to the largest audience for a given organization?

Two team members completely disagree on how to complete a specific task. The project manager observes the conflict but takes no immediate action.
Which of the following techniques is the project manager using?

A sensitive project requires activities to occur with very specific, to-the-minute timing. Which of the following would BEST ensure on-time delivery?

A project manager has been assigned a project with a budget of $50,000. Three change requests are submitted during execution that will increase the overall project cost to $60,000. Which of the following steps should the project manager perform NEXT?

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?