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Online Tests
Computer Science 9th Class English Medium Online Test MCQs With Answers
Question # 1
Which is the initial stage of problems solving process ?
Choose an answer
Defining
Analyzing
Porgramming
Stepping
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Question # 2
To make a cells span more than one row, attribute is used
:
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Source
Rowspan
Emcor
Colspan
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Question # 3
Receiver is a device that receives a message also called:
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Message
Main
Center
Sink
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Question # 4
Routers connect multiple ______ together:
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Protocol
Rules
Networks
Computers
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Question # 5
The ______ also uses a layered communication model, called the Transmission Control Protocol / Internet Protocol (TCP / IP) model:
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ASCII
IP
Network
Internet
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Question # 6
A ________ is a group of computer systems and other computing hardware devices linked together through communication channels:
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Computer
Computer network
System
Devices
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Question # 7
Which is the physical path connects a sender and receiver ?
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Destination
Source
Medium
Sink
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Question # 8
Which language is used to create a webpage ?
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XTML
TML
ML
HTML
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Question # 9
A website consist of:
Choose an answer
Pages
Web pages
Web alt
Web
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Question # 10
Physical structure of networks can be classified in terms of type of connection and ________:
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Ring
Star
Topology
Machine
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Question # 11
In this method, we have a substitution key that is combined with the plaintext to generate the ciphertext:
Choose an answer
Vigenere Cipher method
Simple method
Complexmethod
Roundmethod
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Question # 12
In a data communication system, a message is sent in the form of:
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Fragment
Packets
Alien
Half mode
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