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Computer Science 9th Class English Medium Online Test MCQs With Answers
Question # 1
________section typically defines the document title, styles and other information about the whole document
:
Choose an answer
Head
Body
Both a and b
None of these
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Question # 2
IP address may be static or _________:
Choose an answer
Dynamic
Rules
Computer networks
Computers
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Question # 3
Each devices gets its own unique _______ address when its gets connected to the Internet:
Choose an answer
TC
IP
CP
APA
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Question # 4
A solution is tested on extreme values:
Choose an answer
Bounded
Bounded test data values
Test data
Boundary value
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Question # 5
Which is essential to point out the defects and errors made during finding a solution to some problem ?
Choose an answer
Testing
Program
Writer
Demand
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Question # 6
Which are used to access the World Wide Web in an easy manner ?
Choose an answer
IP
Web browsers
Network
Mode
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Question # 7
The ____ is the data or information to be communicated:
Choose an answer
Sender
Center
Networks
Message
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Question # 8
Which layer sends a message to the server connected with sender ?
Choose an answer
Transport
Data link
Physical layer
Main
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Question # 9
The IPv4 address is made up of _________ binary bits:
Choose an answer
31
32
30
29
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Question # 10
DHCP stands for:
Choose an answer
Data Hosting Computer Protocol
Dynamic Host Computer Protocol
Dynamic Host Configuration Protocol
None of the above
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Question # 11
Physical structure of networks can be classified in terms of type of connection and ________:
Choose an answer
Ring
Star
Topology
Machine
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Question # 12
In a data communication system, a message is sent in the form of:
Choose an answer
Fragment
Packets
Alien
Half mode
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Question # 13
The computer can be attacked while sitting remotely, in this way sensitive information will be:
Choose an answer
Hacking
Sabotaged
Identity Theft
Decryption
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