ER-Model
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Question 13
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Let S be the specification: “Instructors teach courses. Students register for courses.
Courses are allocated classrooms. Instructors guide students.” Which one of the
following ER diagrams CORRECTLY represents S?
Courses are allocated classrooms. Instructors guide students.” Which one of the
following ER diagrams CORRECTLY represents S?
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(i)
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(ii)
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(iii)
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(iv)
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Correct Answer: D