Double and Group Acceptance Sampling Inspection Plans Based on Truncated Life Test for the Quasi-Xgamma Distribution

Abstract In this article, we developed group and double acceptance sampling inspection plans (GASIP) and (DASIP). In GASIP, multiple number of items, made as a group, can be tested simultaneously in an inspection procedure. We study both the GASIP and DASIP under the truncated life test assuming that the lifetime of an item is distributed as quasi-xgamma distribution (Sen and Chandra 2017). The plan parameters of both proposed plans are to be determined by satisfying the consumer’s risk at the specified ratio of true average life to the specified life and termination time. The results for different parameters are tabulated and explained in well manner for better understanding. Two suitable real data sets are considered for application purposes.