икт 2тест

The collection of unorganized facts that can include words, numbers, pictures, sounds, and videos is called:

• Characters

• Data

• Things

• Numbers

A series of instructions that tells a computer how to perform the tasks is called:

• A device

• A program

• A number

• A command

 Any computer component capable of conveying information to a user:

• An input device

• An output device

• Processing device

• Storage device

System software functions do not include:

• Opening, executing, running, applications

• Multiplying file sizes

• Formatting disks

• Storing, retrieving, and copying files

A device, which is not classified as an input device:

• Keyboard

• Printer

• Trackball

• Scanner

A database is a structured collection of:

• Rows and columns

• Records or data

• Date

• Properties

A structured collection of records or data:

• A database

• An application

• A software

• A hardware

A kind of software to organize the storage of data:

• An application

• A computer database

• Software

• Hardware

Search engine, which is most popular in China:

• yahoo

• baidu

• bing

• google

A program that serves to view WWW pages:

• E-mail

• Browser

• Usenet

• Newsgroup