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CHECKPOINT 7.3 l. What are the rules for mapping weak entities? Map Figure 7.5 and show some sample data. 2. When mapping weak entities, what

CHECKPOINT 7.3 l. What are the rules for mapping weak entities? Map Figure 7.5 and show some sample data. 2. When mapping weak entities, what becomes their new primary key? 3. How would you map multivalued attributes in a weak entity? Discuss

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