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Online Tests
Computer Science 9th Class English Medium Online Test MCQs With Answers
Question # 1
A computer network is established for the purpose of;
Choose an answer
Sharing resources
Manipulation
Mode
Computing
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Question # 2
IP stands for Internet Protocol and is _______ used for identifying number that is associated with a specific computer when it connects to the internet:
Choose an answer
Address
Center
Networks
Machine
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Question # 3
Temporary memory is _________ and permanent memory is _______:
Choose an answer
Volatile, Non - volatile
Slow, Fast
Low, High
All of these
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Question # 4
The number system we use in our daily life is the:
Choose an answer
Decimal number system
Binary number system
Octal number system
Numeric
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Question # 5
The ______ also uses a layered communication model, called the Transmission Control Protocol / Internet Protocol (TCP / IP) model:
Choose an answer
ASCII
IP
Network
Internet
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Question # 6
Routers connect multiple ______ together:
Choose an answer
Protocol
Rules
Networks
Computers
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Question # 7
A ___________ is a digital telecommunication network which allows nodes to share resources:
Choose an answer
Protocol
Rules
Computer networks
Computers
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Question # 8
A _______ is a process that access a service provided by a server:
Choose an answer
Server
Computer
Station
Client
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Question # 9
IPv6 consists of:
Choose an answer
200 bits
128 bits
300 bits
127 bits
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Question # 10
Which can protect and idea so that it won't be misuse and the owner will attain its full rights ?
Choose an answer
Hacking
Patent
Identity Theft
Decryption
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Question # 11
Which is a graphical representation of an algorithm ?
Choose an answer
Matriz
Graph
Flowchart
Solution
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Question # 12
When a key has less number of character than the text to the encrypt, then repeating letters of the key is called:
Choose an answer
Interim ciphertext
Cyber
Client server oversue
Online piracy
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Question # 13
Which table is used to show whether the statement is true or false ?
Choose an answer
Value table
Boolean table
Truth table
Central table
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