Sampling inspection is a statistical quality control method used to evaluate a portion of products from a lot to determine the overall quality of the entire batch. It balances the need for quality assurance with cost and time efficiency, reducing the need for exhaustive inspection of every item.

Sampling Inspection

Statistical Quality Control (SQC) is a method used in manufacturing and service industries to ensure that the quality of a product or service is maintained and improved over time by using statistical methods. It involves the use of control charts, process capability analysis, and other statistical tools to monitor and control the production process, thereby minimizing defects and variability.

Statistical Quality Control

Quality assurance is a systematic process aimed at ensuring a product or service meets specified requirements and customer expectations. It involves continuous evaluation and improvement of processes through planned and systematic activities to prevent defects and enhance quality.

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