Question 1

Programs designed to perform specific tasks is known as

Accepted Answer

A)  system software
B)  application software
C)  utility programs
D)  operating systemE) B) and C)
F) A) and D)

Question 2

The term gigabyte refers to

Accepted Answer

A)  1024 bytes
B)  1024 kilobytes
C)  1024 megabytes
D)  1024 gigabyteE) All of the above
F) A) and C)

Question 3

Which of the following is not input unit device?

Accepted Answer

A)  scanner
B)  camera
C)  plotter
D)  digitizerE) C) and D)
F) A) and B)

Question 4

Which of the following statement is valid?

Accepted Answer

A)  lady augusta is the first programmer
B)  ada is the daughter of lord byron, a famous english poet
C)  ada is a programming language developed by us defense
D)  all of aboveE) A) and B)
F) B) and C) D

Question 5

What was the expected feature of fifth generation computers when Japan started FGCS?

Accepted Answer

A)  operating systems
B)  paralled processing
C)  ulsi
D)  none of aboveE) A) and C)
F) C) and D)

Question 6

Which of the following is the first computer to use Stored Program Concept?

Accepted Answer

A)  univac
B)  eniac
C)  edsac
D)  none of aboveE) None of the above
F) A) and C)

Question 7

When was Pascaline invented?

Accepted Answer

A)  1617
B)  1620
C)  1642
D)  1837E) A) and D)
F) A) and C)

Question 8

Algorithm and Flow chart help us to

Accepted Answer

A)  know the memory capacity
B)  identify the base of a number system
C)  direct the output to a printer
D)  specify the problem completely and clearlyE) All of the above
F) B) and C) D

Question 9

The storage subsystem in a microcomputer consists mainly of __ or __ media with varying capacities

Accepted Answer

A)  memory or video
B)  magnetic or optical
C)  optical or memory
D)  video or magneticE) A) and B)
F) A) and C)

Question 10

_______ computers are also called personal computers

Accepted Answer

A)  mainframe computer
B)  mini computers
C)  micro computers
D)  super computersE) None of the above
F) All of the above

Question 11

Which statement is valid about computer program?

Accepted Answer

A)  it is understood by a computer
B)  it is understood by programmer
C)  it is understood user
D)  both a & bE) B) and C)
F) A) and D)

Question 12

What is a brand?

Accepted Answer

A)  the name of companies that made computers
B)  the name of product a company gives to identify its product in market
C)  a name of class to indicate all similar products from different companies
D)  all of aboveE) B) and C)
F) A) and D)

Question 13

Modern Computers are very reliable but they are not

Accepted Answer

A)  fast
B)  powerful
C)  infallible
D)  cheapE) A) and D)
F) A) and C)

Question 14

Computer operators

Accepted Answer

A)  writes computer programs for specific problems
B)  operate the device which input and output data from the computer
C)  normally require a college degree in computer science
D)  all of the aboveE) B) and C)
F) A) and D)

Question 15

Which of the following statement is false?

Accepted Answer

A)  mechanical analog computers have existed for thousands of years
B)  there are mechanical analog computers and electronic analog computers.
C)  all electronic computers are digital computers
D)  all of above are falseE) A) and C)
F) B) and C)

Question 16

Which of the following is not anti-viruses software?

Accepted Answer

A)  nav
B)  f-prot
C)  oracle
D)  mcafeeE) B) and C)
F) B) and D) C

Question 17

What is a compiler?

Accepted Answer

A)  a compiler does a conversion line by line as the program is run
B)  a compiler converts the whole of a higher level program code into machine code in one step
C)  a compiler is a general purpose language providing very efficient execution
D)  none of the aboveE) All of the above
F) A) and D)

Question 18

Machine language is

Accepted Answer

A)  machine dependent
B)  difficult to program
C)  error prone
D)  all of aboveE) A) and B)
F) None of the above

Question 19

Identify the correct statement

Accepted Answer

A)  ibm pcs used risc cpu designs
B)  macintosh used cisc cpu design
C)  ibm used cisc cpu design
D)  none of above is trueE) All of the above
F) C) and D)

Question 20

What is required when more than one person uses a central computer at the same time?

Accepted Answer

A)  light pen
B)  mouse
C)  digitizer
D)  terminalE) B) and C)
F) All of the above

Exam 6: Computer Science and Technology

Programs designed to perform specific tasks is known as

Correct AnswerverifiedShow Answer

The term gigabyte refers to

Correct AnswerverifiedShow Answer

Which of the following is not input unit device?

Correct AnswerverifiedShow Answer

Which of the following statement is valid?

Correct AnswerverifiedD

What was the expected feature of fifth generation computers when Japan started FGCS?

Correct AnswerverifiedShow Answer

Which of the following is the first computer to use Stored Program Concept?

Correct AnswerverifiedShow Answer

When was Pascaline invented?

Correct AnswerverifiedShow Answer

Algorithm and Flow chart help us to

Correct AnswerverifiedD

The storage subsystem in a microcomputer consists mainly of __ or __ media with varying capacities

Correct AnswerverifiedShow Answer

_______ computers are also called personal computers

Correct AnswerverifiedShow Answer

Which statement is valid about computer program?

Correct AnswerverifiedShow Answer

What is a brand?

Correct AnswerverifiedShow Answer

Modern Computers are very reliable but they are not

Correct AnswerverifiedShow Answer

Computer operators

Correct AnswerverifiedShow Answer

Which of the following statement is false?

Correct AnswerverifiedShow Answer

Which of the following is not anti-viruses software?

Correct AnswerverifiedC

What is a compiler?

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Machine language is

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Identify the correct statement

Correct AnswerverifiedShow Answer

What is required when more than one person uses a central computer at the same time?

Correct AnswerverifiedShow Answer

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D

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D

The storage subsystem in a microcomputer consists mainly of or media with varying capacities

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C

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