Computer database searches can be done:

Computer database searches can be done:

(a) With CD-ROM

(b) At the library

(c) Online

(d) All above

✅ Correct option: (d) All above

Explanation:

Computer database searches can be conducted through multiple platforms, including CD-ROM databases, library terminals, and online databases. All methods provide access to academic literature. Hence, option (d) is correct.

10 Related PPSC Facts:

Databases store academic literature Libraries provide database access Online databases are most common CD-ROMs were used earlier Databases save time Peer-reviewed sources available Search filters improve accuracy Keywords are important Boolean operators refine searches Essential for literature review