Statistical Process Control

In this section, we consider quality control procedures for a production process whereby goods are manufactured continuously. On the basis of sampling and inspection of produc­tion output, a decision will be made to either continue the production process or adjust it to bring the items or goods being produced up to acceptable quality standards.

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31
Aug
Acceptance Sampling

In acceptance sampling, the items of interest can be incoming shipments of raw materi­als or purchased parts as well as finished goods from final assembly. Suppose we want to decide whether to accept or reject a group of items on the basis of specified quality characteristics. In quality control terminology, the group of items

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31
Aug