Explanation

All the information in a database is organized and structured in database tables.

These tables are stored on the hard disk of the database server.

The database tables are usually divided into columns and rows.

Explanation

OCR scans the text optically, character by character, converts them into a machine readable code, and stores the text on the system memory.

OCR is an input device used to read a printed text.

AGM 24-12-2022

Explanation

Christopher Latham Sholes was an American inventor who invented keyboard.

ND27122022

Explanation

A communications device is any type of hardware capable of transmitting data, instructions, and information between a sending device and a receiving device.

Explanation

DOS stands for disk operating system

CD stands for Compact Disk. 

The CD command is a command-line shell command used to change the current working directory in various operating systems. 

AGM 24-12-2022

Explanation

DOS stands for Disk Operating System.

DOS was the Microsoft-marketed version of the first operating system (OS) to be widely installed on personal computers.

AGM 24-12-2022

Explanation

WMV is a video format which is compressed with Windows Media compression and contains a video encoded with one of Microsoft's Windows Media Video.

Explanation

USB Flash also known as: USB stick 

USB Flash also known as: USB thumb stick 

USB Flash also known as: USB pen drive 

A USB flash drive is a plug-and-play portable storage device that uses flash memory.

AGM 17-12-2022

Explanation

A typical HDD design consists of a spindle that holds flat circular disks, also called platters, which hold the recorded data.

HDD stands for Hard drive disk.

Explanation

ASCII is a coding system which provides 128 different characters.

ASCII stand for American Standard Code for Information Interchange.

right answer is 256.

AGM 17-12-2022