New PMP Question & Answers with explanation

These types of dependencies can create arbitrary total float values and limit your scheduling options.
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The project sponsor has approached you with a dilemma. At the annual stockholders’ meeting, the CEO announced that the project you're managing will be completed by the end of this year. The problem is that this is six months prior to the scheduled completion date. It's too late to go back and correct her mistake, and now stockholders expect implementation by the announced date. You must speed up the delivery date of this project. Your primary constraint before this occurred was the budget. Choose the best action from the options listed to speed up the project.
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You work for Writer's Block, a service that reviews and critiques manuscripts for aspiring writers. You were assigned to be the project manager for a new computer system that logs, tracks, and electronically scans and files all submitted manuscripts along with the editor's notes. You hired a vendor to perform this project, and they used an agile methodology to manage the project. You are documenting how well the tailoring processes and project integration worked for this project. Which of the following information will you document regarding project integration?
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Which of the following techniques uses a weighted average?
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You are the project manager of a software organization leading a project to develop a new reservation system. A new scheduling risk has been identified and determined to be critical to the project. As a result, you need to meet with project stakeholders to discuss the situation. What is the best method for dealing with stakeholders?
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