Types of Software

Operating system is ______ software

• application software

• system software

• utility software

Choose the correct pair..

• compression , utility

• compression, application

• compression, system

__________ software detects, and removes the virus.

• cleanup

• backup

• antivirus

____________ software are used by specific institute for special purpose.

• system software

• specific purpose

• general purpose

________ retrieve the data from different segments of the memory.

• disk compression

• disk defragmentation

• disk scanning

3 examples of antivirus are

• AVG

• Norton

• Winzip

• Mc cafee

application software can run without system software.

• true

• false

Billing software is.....

• General purpose

• Special purpose

Reservation system on the airport is .....

• General purpose

• Specific purpose

_____________utility scans for file errors and directory structure errors.

• Scanning

• Error Checking

• Backup