IMS Db uses what kind of database management
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network
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relational
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hierarchical
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object-oriented
C
Correct answer
Explanation
IMS (Information Management System) DB uses a hierarchical database management model, organizing data in a tree-like structure with parent-child relationships. This is different from network (many-to-many), relational (table-based), or object-oriented databases. The hierarchical model is fundamental to IMS architecture.