Multiple choice technology mainframe GSAM is a unordered and non hierarchical data base sequential and hierarchical data base sequential and non hierarchical data base unordered and hierarchical data base Reveal answer Fill a bubble to check yourself C Correct answer Explanation GSAM (Generalized Sequential Access Method) is designed for sequential, non-hierarchical data storage. Unlike other DL/I access methods, GSAM does not organize data in hierarchical parent-child relationships but processes records sequentially.