Advantages of a database management system (DBMS) include:
I.
Reduced data redundancy and inconsistencies.
II.
Inability to expand data fields without affecting application programs.
III.
Data accessibility increases the timeliness, effectiveness, and availability of information.
I, II, and III.
I and II.
II and III.
I and III.
Choice "D" is correct. Both I and III are correct. Not II, because an advantage of a DBMS includes the ability to expand data fields without affecting application programs; instead, alterations are needed only in the DBMS.
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