Which of the following is used to perform a root cause analysis?

A project team is comprised of a mix of in-house and virtual team members.
When a complex announcement needs to go out to the entire project team, which of the following is the MOST effective way to communicate it?

Which documents does a vendor rely on to commit funding and resources to a project?

Which of the following roles is MOST involved in checking the quality of the deliverables and supporting the project manager during the project?

A project team is composed of numerous team members who are located throughout a country All personnel have identified core business hours A team engineer based in a machine shop has a question during business hours for the project manager, who is located at a different facility Which of the following is the MOST expedient communication method, assuming the question can be resolved quickly?