Question

___ is a type of database management system.
(I) relational DBMS
(ii) hierarchical DBMS
(iii) both I and ii
(iv) none of these​

Answer 1

Answer:

A Database Management System is a type of _________software. Explanation: The DBMS (or Database Management System) is a kind of system software used for several operations such as creating tables/databases, storing data, managing databases. It also allows modifying the data stored in the database as well.

Answer 2

Answer:

I) relational DBMS

Explanation: