New PMP Question & Answers with explanation

Project stakeholders are individuals and organizations who are actively involved in the project or who have an interest in it. Which of the following is not an internal stakeholder?
Select one
The agile technique of on-demand scheduling is not suitable when:
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What is the best way to make an accurate forecast of ETC?
Select one
Which of the following is not true about the WBS?
Select one
Which of the following is least likely to be a project?
Select one