What shape is commonly used to represent an entity in an ER diagram?
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Correct answer: (C) Rectangle
Correct answer: (C) Rectangle
This is question 181 of CIL MT Systems PYQ, 24 Aug 2026 (3:00 PM, CBT-26). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.