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ITeaser
Think your IT knowledge is really good? Rack your brain with this ITeaser and find out for sure:
1. All computers must have:
a. a word processing software
b. an operating system
c. an attached printer
d. a virus-checking program.
2. An operating system is:
a. an integrated software
b. a CD-ROM software
c. an application software
d. a system software.
3. The resolution of a printer is measured in:
a. megabits
b. Hz
c. dots per inch (DPI)
d. inches (diagonal).
4. A computer port is used to:
a. communicate with other computer peripherals
b. download files from the web
c. communicate with all hard drives
d. connect computers.
5. Which file extensions indicate only graphics files?
a. BMP and DOC
b. JPEG and TXT
c. TXT and STK
d. BMP and GIF.
6. Which Windows program do you use to manage folders and files?
a. Windows Explorer
b. Windows Accessories
c. Microsoft Office
d. Windows Control Panel.
7. Which media holds more information?
a. Floppy diskette
b. DVD
c. CD-ROM
d. Zip drive.
8. A URL is
a. an email address
b. the title of a website
c. the address of a page on the World Wide Web
d. a communication method between computers and printers.
9. Windows and Macintosh computers:
a. are both manufactured by Motorola
b. both use Intel microprocessors
c. use the same operating system
d. are not compatible.
10. Which device works as both an output and an input device?
a. Modem
b. Scanner
c. Mouse
d. Monitor.
Answers: 1b, 2d, 3c, 4a, 5d, 6a, 7b, 8c, 9d, 10a
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