TBC: Instructions: Draw One integrated ER diagram on slide #28 to show the relationships of the below tables Each 'student-profile' has many 'student- financials' Each 'student-profile' can take many 'student-courses' Each 'student-courses' can have one 'student-grades' Each 'Student-account has one 'student- transcript

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A: Three modification problems that are likely to occur when using this list are Given below.

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Q: Entity __________________ Diagram is Better known as _______________.

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Enhanced ER Model

The enhanced ER model is an abbreviation for Enhanced Entity-Relationship (EER) model. As you know, the entity-relationship (ER) model is a pictorial illustration of the relationship between various entities of a domain. In the case of a large amount of data with multiple interrelated entities, the ER diagrams become complex and tough to interpret. For such cases, the need for enhancement in the ER model was observed, and thus, the EER model was designed.