New PMP Question & Answers with explanation

Another project has had a major defect and the project manager has gotten the project team and the process engineers involved in analyzing how this might affect their project. Which of the following would best describe what the group is involved in?
Select one
While performing quality planning for the design and manufacture of a new medical device, the team has identified the need to keep variances to a minimum because the end product must be of the highest quality possible. They are researching the practices of comparable projects for ideas on how to achieve this requireent. The team is using which of the following techniques?
Select one
Team members are investigating quality standards that other companies are using, in order to help determine what quality standards to use on the project. What part of quality management is the team involved in?
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An ishikawa diagram helps to:
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A project manager needs to assess quality on the project. To do so, he wants to measure the height of each table produced. However, that would be too expensive. In this case, it would be best to use:
Select one