New PMP Question & Answers with explanation

A key stakeholder has been resistant to the project's objectives, and the support of this stakeholder is vital to the success of the project. The project manager has employed various engagement strategies which have been ineffective and needs to determine the underlying reason that stakeholder engagement is not having the planned effect. What should the project manager do next?
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The project is not getting the marketing team to update the content of the online magazine website as scheduled. The outdated content is causing confusion among readers. What can the project manager do to engage the marketing team and make the needed changes as soon as possible?
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A project is six months into its nine-month projected duration, and the project manager is reporting that the project is at least three months behind schedule because certain key stakeholders were resistant to any changes that might occur as outcomes of the project. What might have been done differently during project planning to have avoided this situation?
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A project manager is identifying stakeholders for a new product development project. Which of the following activities is the project manager least likely to perform in the creation of the stakeholder register?
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You are leading a project to construct a new runway at an existing commercial airport. After completion of the project, the residents under the flight path of the new runway are making noise complaints and want the airport to compensate them for the diminished values of their homes. What might you have missed earlier in the project?
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