New PMP Question & Answers with explanation

What model can a project manager use to classify stakeholders based on their power, urgency, and legitimacy?
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What challenges can cross-cultural communication present to team members?
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In what order do servant leaders approach their work?
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Mike is a seasoned project manager who has been tasked with mentoring Bernard, a junior project manager. During a mentoring session, Mike talks about the two types of knowledge. One type, he shares, can be codified using words, pictures, and numbers. What type of knowledge is Mike referring to?
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Your project has experienced some changes in performance, and some risks have occurred. EAC and BAC now differ as a result. Your project sponsor is asking for an estimate of the cost of the project at completion. Which of the following is true?
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