_____is a collection of programme that superviews and control overall function of a computer.
- Operating system
- Device drivers
- Utility programs
- MS Office
Individual dots , which make up a picture on the monitor screen, are called;
- Pixels
- Pixles
- Co;oured Spots
- Colourless Spots
In MS Word 2007, which Shortcut key is used to swich to print Layout view?
- ALT+SHIFT+P
- ALT+CTRL+O
- SHIFT+CTRL+O
- ALT+CTRL+P
___is also known mechanical agent.
- Finger print reader
- Barcode reader
- Robot
- Computer
_____is a silicon chip which carries out efficiently and accurately.
- RAM
- Modem
- Processor
- Hard disk
Inventor of Computer Mouse was a/an ---- engineer?
- American
- British
- Russian
- German
In MS Word 2007, while viewing Print Preview of a document , how can you go to first page of document ?
- RAM
- Modern
- Processor
- Hard disk
---can be used for making a multiple choice test.
- Optical mart reader
- Bar code reader
- Mouse
- All of these
Which of the following expansion slot has highest speed?
- PCI
- APG
- AGP
- ISA
