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Online Tests
Computer Science 9th Class English Medium Online Test MCQs With Answers
Question # 1
The World Wide Web (WWW) is a system of Internet:
Choose an answer
Servers
Machine
Computer
Network
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Question # 2
Which means to test if the required solution is there ?
Choose an answer
Verification
Algorithm
Validation
Flowchart
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Question # 3
Routing is process of taking data from one device and sending it to another device in different ___________:
Choose an answer
Channel
Network
Path
Area
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Question # 4
Communication protocols cover__________:
Choose an answer
Authentication
Error detection
Correction
All of these
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Question # 5
Which number system has base 16 ?
Choose an answer
Decimal
Hexa decimal
Binary
Octal
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Question # 6
Which of the following tags is used to insert space ?
Choose an answer
<tr></tr>
<p></p>
<b></b>
& nbsp
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Question # 7
Which is a general term for any type of information processing that can be represented mathematically ?
Choose an answer
Computation
Liability
Client server oversue
Online piracy
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Question # 8
How many layers in TCP/IP model ?
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5
2
4
3
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Question # 9
A program running on the ____ layer moves the data to the other network:
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Transport
Link layer
Physical layer
Network
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Question # 10
1 MB = ____ bytes:
Choose an answer
(1,024)
5
bytes
(1,024) KB or (1,024)
2
3000
400
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Question # 11
A flowchart utilizes various _______ and ________ to map out the order of steps:
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Symbols, text
Symbols, number
Number, text
Solution, Problem
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Question # 12
Hexadecimal system has total ______ numbers:
Choose an answer
17
16
15
18
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Question # 13
Which is used to assemble more than one propositions into one proposition ?
Choose an answer
Literal
Simple proposition
Proposition
Compound proposition
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