Question # 1

A __________ is a sentence that can either be true or false:

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Algebra

Variable

Proposition

Constant

The ____ is the data or information to be communicated:

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Sender

Center

Networks

Message

To convert a decimal number to binary, we divide the number by _______ and take quotient and remainder:

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8

2

16

12

IP addressing must be understood as part of the _________ for conversations over the internet:

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Protocol

Center

Networks

Machine

How many components of data communication ?

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5

6

7

8

In a data communication system, a message is sent in the form of:

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Fragment

Packets

Alien

Half mode

Which is the initial stage of problems solving process ?

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Defining

Analyzing

Porgramming

Stepping

Which is the physical path connects a sender and receiver ?

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Destination

Source

Medium

Sink

Hexadecimal system has total ______ numbers:

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17

16

15

18

Which is the process of encoding data in such a way that only authorized person can read it ?

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Service

Counterfeiting

Client

Encryption

IPv6 consists of:

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200 bits

128 bits

300 bits

127 bits

To save the HTML page, you can use ________ as file extension:

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.htm

.html

xhtml

both a and b

In order to add two spaces, you can use:

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&ensp

spc

po

Which are two primary section of HTML document ?

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Head

Body

Both a and b

None of these

When a key has less number of character than the text to the encrypt, then repeating letters of the key is called:

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Interim ciphertext

Cyber

Client server oversue

Online piracy

Which is the illegal copying, distribution, or usage of software ?

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Service

Online banking

Client

Software piracy

To check how the system reacts on entering data in inappropriate format:

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Wrong data formats

Data formats

Data

Solution

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