Explain why the external entities on the context-level diagram are not found on the entity-relationship diagram.

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Systems Analysis and Design

ISBN: 978-0133023442

9th edition

Authors: Kenneth E. Kendall, Julie E. Kendall

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Question Posted: Sep 30, 2016 08:54 AM

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Explain why the external entities on the context-level diagram are not found on the entity-relationship diagram.

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The context diagram shows external entities those that supply data or receive information from t...View the full answer

Systems Analysis and Design

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