A generalized framework of sampling inspections by attributes

Abstract

This paper tries to establish a framework for sampling inspections by attributes based on soft quality standards to pay more attention to some shortcomings in classical modelling concerning the acceptability of inspection lots. As a suggestion, such sampling inspections are described in terms of a statistical test with fuzzy hypothesis and fuzzy data, extending the classical framework of sampling inspections by attributes. Furthermore, the operating characteristics will be explored, and single sampling plans of given strength are investigated.