Evaluation of average outgoing quality (AOQ) for reliability acceptance sampling plan following log-logistic distribution

Abstract

Quality of the product plays vital role in acceptance sampling plan and the quality of the lot is determined by using average outgoing quality (AOQ) which is the expected quality of lots after the application of sampling inspection. This paper introduces the designing of Average Outgoing Quality (AOQ) and Average Outgoing Quality Limit (AOQL) for Reliability acceptance sampling plan for life test that follows Log-Logistic distribution. The procedure for designing a single sampling plan indexed through the Average Outgoing Quality (AOQ) is stated. A statistical software(R) is used to simulate the procedure developed and graph are constructed for the selection of AOQ values for a sampling plan under the Log-logistic model.