Which of the following are the advantages of a dbms (database management system)?

a. a dbms is scalable which makes it easier to meet the rapidly changing needs of a business enterprise.
b. database systems can support enterprise-wide applications more effectively than file processing systems.
c. effective database administration ensure that standards for data names, formats, and documentation are followed uniformly throughout an organization.
d. systems that interact with a dbms are relatively dependent of how the physical data is maintained.

A. is not an option definitely as DBMS is scalable but not like cloud database. It means the traditional database is not as good in scalability than cloud dbms. And its worse than RDBMS as well.

B. is correct as DBMS is better than processing systems, and hence B. is correct.

C. is correct as standards are definitely maintained may it be  data names, formats as well as documentation,

D. DBMS stores everything in tables, and hence, its not dependent on the physical data maintenance definitely.

Hence, the above answer( B, C). However, the RDMBS is a better option definitely.

Explanation:

The answer is self explanatory.