New PMP Question & Answers with explanation

During a team meeting, the team adds a specific area of extra work to the project because they have determined it would benefit the customer. What is wrong in this situation?
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A project manager is worried about the costs on the project. There iss a lot of rework, and scrap and inventory costs are rising. If you were a mentor to this project manager, what is the best advice you could offer
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If the probability of one event occurring does not affect the probability of another event occurring, the event are:
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All of the following are inputs to the quality process except
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A project team is in the design stage of a new mountain bicycle prototype. The team is in the process of identifying which type of frame and material will provide high performance at a low cost. Which of the following is the most likely technique used to determine these variables?
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