New PMP Question & Answers with explanation

All of the following are outputs of quality planning except:
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The code development phase of a software project is nearly complete when the first code review is conducted. During the review, it is discovered that the application is missing functionality required to complete a key business process. However, the product scope never specified this functionality. What should the project manager do?
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__________refers to nonrandom data points that are grouped together on one side of the mean of a control chart
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A project manager and his team are using an ishikawa diagram, trying to determine how various factors might be linked to potential problems. The project manager is involved in which part of the quality management process?
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Checklists, fishbone diagrams and pareto charts are all examples of:
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