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Q:

On the basis of memory size & performance, which type of computer is known as "Big Iron"?

A) Micro computer B) Mini computer
C) Main Frame D) Supercomputer
 
Answer & Explanation Answer: C) Main Frame

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Q:

McAfee is a

A) Anti-virus software B) Programming language
C) Output device D) Computer device
 
Answer & Explanation Answer: A) Anti-virus software

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Q:

After a credit card transaction has been authorized by theissuing bank by sending an authorization code to themerchant, the settlement stage of the process begins. Whichof the following is a system type used to process suchstatements?

A) Multitasking B) Memory Processing
C) Level Processing D) Batch Processing
 
Answer & Explanation Answer: D) Batch Processing

Explanation:

After a credit card transaction has been authorized bythe issuing bank by sending an authorization code tothe merchant, the settlement stage of the processbegins. This is called batch processing because anumber (or batch) of transactions is settled all at onetime.

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Q:

Name the device used to connect computers for communication via telephone lines..

A) HUB B) Switch
C) Repeater D) MODEM
 
Answer & Explanation Answer: D) MODEM

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Q:

In Microsoft Word, ____________ can be used to decide on the spacing between lines of a paragraph.

A) Alignment B) Effects
C) Indentation D) Line spacing
 
Answer & Explanation Answer: D) Line spacing

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Q:

Which company developed 'Swift' Programming Language?

A) Google B) Microsoft
C) Facebook D) Apple
 
Answer & Explanation Answer: D) Apple

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Q:

How many KB is equal to 1 GB?

A) 1024 B) 256 x 1024
C) 1024 x 1024 D) 1024 x 1024 x 128
 
Answer & Explanation Answer: C) 1024 x 1024

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Q:

___________ is an object model language standard.

A) Data definition language B) Query language
C) Data manipulation language D) OQL
 
Answer & Explanation Answer: D) OQL

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