IIBA Certification in Business Data Analytics (IIBA - CBDA) CBDA Question # 30 Topic 4 Discussion

IIBA Certification in Business Data Analytics (IIBA - CBDA) CBDA Question # 30 Topic 4 Discussion

CBDA Exam Topic 4 Question 30 Discussion:
Question #: 30
Topic #: 4

A database analyst is modelling a database for a large toy manufacturer. Which statement describes a logical database model?


A.

The layer of views created to summarize data or provide another perspective of certain data


B.

A model that depicts the actual design of the relational database


C.

An abstraction of the conceptual data model that includes rules of normalization


D.

Modelling that involves objects being defined at the schema level


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