21. Primary memory of a computer includes:
RAM only
CACHE only
RAM and CACHE both
Hard Device only
22. One BYTE is made up of _______ BITS:
8
16
24
32
23. DOS is an acronym for:
Data Operating System
Disc Operating System
Date Operating Section
Disc Operating Station
24. ROM stands for:
Random Operating Memory
Read Only Memory
Random Only Memory
Rapid operating Memory
25. Dot Matrix Printer is an example of:
Input Device
Output Device
Processing Unit
Integral Device