New PMP Question & Answers with explanation

You have been assigned as a project manager of a new project to be executed out of New York. However, you determine the project requires a Global Positioning Systems expert who is not available within the company in New York. After doing a little checking, you determine that the company has an expert based in London who is suitable for the project. However, the London-based employee is not willing to relocate to New York for the project. In such a case:
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A tool that provides a visual representation of human resource allocation to a project, number of working hours, and availability on the project is a:
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Which of the following is not a tool or technique of the Acquire Resources process?
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As part of a new project you just started on as project manager, you are assembling your team and discovering that one of the critical pieces of work requires a specialist from one of the functional departments. However, you are aware the functional manager may be reluctant to assign that resource to your project since your project is not a high-profile one. Which of the following techniques will you need to apply?
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A project manager wishes to illustrate the connections between the work that needs to be done and the project team members. According to the PMBOK, the resulting document is a:
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