New PMP Question & Answers with explanation

Which of the following statements is correct?
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A number of teams are developing an enterprise system using the agile approach for product development. Which of the following is a major risk item for such a complex project being performed in an agile environment?
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Where would you find a detailed list and description of specific project assumptions associated with the project?
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Project managers need to be aware of Student Syndrome. What does that mean?
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Which document describes the project's deliverables and the work required to create those deliverables?
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