A sampling plan with producers allowable risk (PAR) at maximum allowable proportion defective (MAPD)

African Journal of Mathematics and Computer Science Research

T. B. Ramkumar¹ 

关键词: Single sampling plan (SSP);    maximum allowable proportion defective (MAPD);    operating characteristic curve;    inflection point;    producer’    s allowable risk (PAR);    optimum sampling plan;    decisive distance;    steepness angle.;   

DOI  :  10.5897/AJMCSR11.146

学科分类：计算机科学（综合）

来源: Academic Journals

【 摘 要 】

This paper deals with sampling designs on incoming quality MAPD along with a specified probability of acceptance at this point called producer’s allowable risk (PAR). It is defined as the minimum probability of acceptance of the lot with a maximum allowable proportion defective. Tables and graphs are presented, comparing the efficiency of new SSP as to protect AQL. An optimum criterion of sample size and acceptance number is suggested for a fixed ratio of PAR to MAPD within a plausible sample size region.

【 授权许可】

CC BY