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Find the population standard deviation. Round to one decimal place as needed.
Six Sigma
A set of techniques and tools for process improvement aiming at reducing variability and defects.
Balanced Scorecard
A strategic planning and management tool that uses various performance metrics to evaluate an organization’s progress towards achieving its objectives.
Plan-Do-Study-Act
A four-step, iterative method used for quality improvement in processes, involving planning, implementation, evaluation, and refinement.
Meta-Analysis
A statistical technique that combines the results of multiple scientific studies to obtain a more accurate effect size of an intervention or variable of interest.
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