Computer-Studies Exam Past Questions and Answers | JAMB, WAEC and NECO

Computer Studies covers general knowledge of computers, computing terms, and technologies. It focuses on building interest and confidence in using computers.

• Question 191:

  Which of the following is not a type of computer on the basis of operation?

  Options:
  A) Remote
  B) Hybrid
  C) Analog
  D) Digital
  Show Answer
  The correct answer is A .
• Question 192:

  What differs a system software from application software?

  Options:
  A) ability to multi task
  B) being minimal in terms of space
  C) presence of cache memory
  D) unique programs installed by the creators to help run the computer
  Show Answer
  The correct answer is D .
• Question 193:

  Internet explorer is used for

  Options:
  A) viewing movies
  B) Listening to music
  C) Drawing
  D) viewing Web pages
  Show Answer
  The correct answer is D .
• Question 194:

  What does RAM and ROM have in common?

  Options:
  A) They both deal with memory
  B) They were both invented by Bill Gates
  C) They do not have anything in common
  D) Their initials are similar
  Show Answer
  The correct answer is A .
• Question 195:

  Computers are used majorly at offices for ____________

  Options:
  A) Recreational purposes
  B) Research purposes
  C) Storage purpose
  D) Security purposes
  Show Answer
  The correct answer is C .
• Question 196:

  Anti-virus software is an example of ?

  Options:
  A) Utility programs
  B) Operating systems
  C) Application software
  D) Translators
  Show Answer
  The correct answer is A .
• Question 197:

  The acronym from DATABASE MANAGEMENT SYSTEM is ________________

  Options:
  A) DMS
  B) DBMS
  C) DMGS
  D) DMSM
  Show Answer
  The correct answer is B .
• Question 198:

  The Output will be a HIGH for any case when one or more inputs are one for a(an)

  Options:
  A) OR gate
  B) AND gate
  C) NOR gate
  D) NOT gate
  Show Answer
  The correct answer is A .
• Question 199:

  

  The logic gate in the figure above is

  Options:
  A) XNOR gate
  B) NOT gate
  C) XOR gate
  D) OR gate
  Show Answer
  The correct answer is C .
• Question 200:

  Computer applications are example of ___________

  Options:
  A) Hardware
  B) Computer utilities
  C) Program packages
  D) Software
  Show Answer
  The correct answer is D .