Question 17: The Conceptual Data Model (CDM) for Summer School (See the diagram

Question

Question 17: The Conceptual Data Model (CDM) for Summer School (See the diagram for Q9 in the Final Exam Diagrams file) has been marked up to reflect the grading aspects of Summer School Registration. Which statements could be true depending the requirements regarding Report Cards(Schedules)?

They are after all - Reports

Can be modeled if tracking or a point-in-time archive of report cards is needed

They are a compilation of data from various pats across the model

They are only concepts

All of the above

Which option is your answer? ____

Regular Semester Support Data Structures Summer School Registration & Grading System: Conceptual Data Model Student Schedule Summer School Student Registration Summer School Summer School Grade Course Offering Report Card Course Schedule Outside Teacher Teacher Grade Course School Transportation

Explanation / Answer

all of the above

They are after all - Reports

Can be modeled if tracking or a point-in-time archive of report cards is needed

They are a compilation of data from various pats across the model

They are only concepts

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