Q1: Which one is main memory?
- a) ROM
- b) CD ROM
- c) hard disk
- d) floppy
Q2: Unicode standard is :
- a) keyboard layout
- b) software
- c) character encoding system
- d) font
Q3: It is the software used to enable hardware to work with computer.
- a) application software
- b) utility software
- c) drivers
- d) all
Q4: Which one is shareware?
- a) word
- b) oracle
- c) antivirus
- d) OS
Q5: Which of the following input device cannot be used in MS office?
- a) light pen
- b) scanner
- c) joystick
- d) mouse
