Question

3. This special output devices that produce output on a paper or polyester films.
(a) MICR
(b) OCR
(c) Plotter
(d) Scanner
4. Line printer is the type of this printer.
(a)impact Printers
(b) Non-impact printers
(c) Drum Printer
(d) Daisy wheel Printers
5. Name the type of operating system that allows multiple users to run programs at the same time on a single
computer.
(a)Multi-User OS
(b) Real-Time OS
(c) Distributed OS
(d) None of these
6. This type of small program that provides additional capabilities to the operating system.
(a) Utility Software
(b) Native Apps
(C) Operating System
(d) Compiler
7. The main computer in the network which stores and processes all the data and information is called.
(a)Client
(b) Server
(c) NIC
(d) Intranet
8.This is a fraudulent act of collecting secret information of the user.
(b) Spamming
(a) Phishing
(c) Cyber bullying
(d) Cyber Stalking​

Answer 1

Explanation:

3rd answer is =plotter

4th answer is =impact printer

5th answer is =multi-user OS

6th answer is =utility software

7th answer is =client

8th answer is =phishing

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