1RK 1Suraqty 50

Information technology?

• a computer "backbone" responsible for communication between components and transmission of information

• physical computer parts, palpable and visible

• a memory container for programs that are currently running and data that is being processeы

• -: is a technology which uses computers to gather, process, store, protect, and transfer information

• CT standardization

An information system's main task is to manage:

• Transportation of data

• Data and machinery

• Data and people

• Data and information

• Unreliable

: Which one of the following would improve computer performance?

• Using a faster printer

• -: Increasing the number of applications running

• Using a larger monitor

• Increasing the size of RAM

• World Wide Web

Which one of the following is both an input and output device?:

• Scanner

• Keyboard

• Printer

• Touchscreen

• Windows

How is the speed of your Internet connection measured:

• ROM

• RAM

• Gigabyte

• Kilobits and megabits per second

• -: Petabyte

For long-term storage of information is:

• driver

• RAM

• CPU

• a magnetic disk

• Monitor

What is the permanent memory built into your computer called?:

• -: RAM

• CPU

• CD-ROM

• ROM

• WWW

What is Microsoft Internet Explorer?

• An email account

• An instant messaging program

• A picture

• An email account

• Macro virus

Which of the following is not an input device?:

• trackball

• scanner

• Joystick

• printer

• virus

network that links computers around the world is the...?

• Browser

• Webpage

• Homepage

• Internet

• Local area network