Computer Questions

Q:

Paul Allen, who died in October 2018, was the co-founder of

A) Oracle B) IBM
C) Microsoft D) SAP
 
Answer & Explanation Answer: C) Microsoft

Explanation:

Paul Gardner Allen (January 21, 1953 –October 15, 2018) was an American business magnate, investor, software engineer, humanitarian, and philanthropist. Alongside Bill Gates, Allen co-founded Microsoft in 1975, which helped spark the microcomputer revolution and later became the world's largest PC software company

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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

Explanation:
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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

Explanation:
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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:

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

Explanation:
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Q:

Which company developed 'Swift' Programming Language?

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

Explanation:
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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

Explanation:
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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

Explanation:
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