Question # 1

Making illegal copies of copyrighted software is called:

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Copyleft

Theft

Piracy

Either b or c

The keyboard shortcut used to undo the last action is

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CTRL + Y

CTRL + Z

CTRL + V

CTRL +X

Which of the following is the most common protocol used for E-mail?

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FTP

POP

SMTP

Jpeg

The virus attach itself to file which have the extension

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.exe

.com

.dll

Any of the above

IDE is a (an)

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Hardware

Interface

Sofware

Administrator

The process of transferring a file from a local computer to a remote computer on a network is called

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Uploading

Downloading

FTP

Browsing

The fastest mode of data transmission is

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Simplex

Half duplex

full-duplex

None of the above

The topology in which all nodes are connected to a central wire is called

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Bus topology

Ring topology

Star topology

Mesh topology

To execute UNDO command you should:

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Press CTRL + Z

Select UNDO from the Edit menu

Click UNDO icon on the standard toolbar

Any of the above

Which of the following is not a function of presentation layer in OSI model?

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Manage coding schemes

Check passwords

Provide services for compression of data

Provide services for encryption of data

Access IDE is a (an)

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Program

Interface

Database

Database problems

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