икт рк1 2 -жауапты

S: Information technology?:

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

• -: physical computer parts, palpable and visible

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

• -: a memory container for programs that are currently running and data that is being processed

• -: is a set of related fields that encompass computer systems, software, programming languages and data and information processing and storage

S: An information system's main task is to manage:

• -: Data

• -: information

• -: people

• -: machinery

• -: Unreliable

S: Which one of the following would improve computer performance?:

• -: Using a larger monitor

• -: Increasing the number of applications running

• -: Using a faster printer

• -: Increasing the size of RAM

• -: Disk Cleanup

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

• -: Touchscreen

• -: Keyboard

• -: Printer

• -: Scanner

• -: Modem

S: How is the speed of your Internet connection measured:

• -: ROM

• -: Petabyte

• -: Gigabyte

• -: megabits per second

• -: Kilobits per second

S: For long-term storage of information is:

• -: driver

• -: a magnetic disk

• -: RAM

• -: CPU

• -: Hard disk drive

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

• -: ROM

• -: RAM

• -: HDD or SSD

• -: CD-ROM

• -: DOS

S: What is Microsoft Internet Explorer?:

• -: An email account

• -: A type of firewall

• -: A web browser

• -: It was designed to view different types of web pages and support a number of operating system functions, including Windows updatesnt messaging program

• -: Antivirus programs

S: Which of the following is not an input device?:

• -: trackball

• -: printer

• -: scanner

• -: Joystick

• -: Projector

S: A network that links computers around the world is the...?

• -: World Wide Web

• -: Homepage

• -: Local area network

• -: Personal computer network

• -: Internet