Các phương án lấy mẫu kiểm tra kinh tế với ba quyết định

Nguyen Thanh Tung

Abstract



We discuss the problem of constructing cost-optimal attributes acceptance sampling plans with three decision criteria. Hald’s Bayesian approach is utilized for finding the optimal plans. Basic assumptions are

-         The production process is in control with respect to the prior distribution π(p) so that the prior distribution of lot quality is a mixed binomial.

-         The decisions which will be considered regarding the remainder of lot are acceptance screening and rejection.

-         The per item cost of  inspection, acceptance, screening are linear functions of the process average.

-         The decision criterion used is minimum average cost.


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DOI: https://doi.org/10.15625/1813-9663/5/4/11181 Display counter: Abstract : 66 views. PDF : 45 views.

Journal of Computer Science and Cybernetics ISSN: 1813-9663

Published by Vietnam Academy of Science and Technology