New PMP Question & Answers with explanation

You are the project manager of a project executing work under a contract signed with a buyer organization. Just after the project has started, you notice that the buyer organization had made a mistake in the financial terms, and your organization stands to benefit considerably from this oversight. What should your stance be?
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You have just taken over a project from another project manager about six months into a 12-month project. As you get to know the staff on the project, you become aware that five staff members are relatives of the previous project manager. What do you do?
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A first-time project manager created a Work Breakdown Structure (WBS) where the deliverables had different levels of decomposition. What would your comment on this be?
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You are working in a matrix project environment where functional managers have control over the resources. You are well aware that not acquiring the project team soon enough for your project could result in changes to the schedule, cost, and quality. To acquire the project team from functional managers, the best technique for you to use is:
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Which of the following techniques focuses on identifying non-value-added activities in a project?
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