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 51:

  What does ICT stand for?

  Options:
  A) information and community technology
  B) Internet and communication technology
  C) information and communication technology
  D) Internet access communication technologies
  Show Answer
  The correct answer is C .
• Question 52:

  The joystick typically have a button on _________ used to select the option pointed by the cursor.

  Options:
  A) bottom
  B) left
  C) right
  D) top
  Show Answer
  The correct answer is D .
• Question 53:

  Which of the memories must be refreshed many times per second?

  Options:
  A) EPROM
  B) ROM
  C) Static RAM
  D) Dynamic RAM
  Show Answer
  The correct answer is D .
• Question 54:

  Which of these is not true about peer-to-peer network ?

  Options:
  A) there is no dedicated servers
  B) it has a strong security system
  C) all computers in this network are known as peers
  D) there is no hierarchy among the computers
  Show Answer
  The correct answer is B .
• Question 55:

  The binary system has the radix of ________

  Options:
  A) 0
  B) 1
  C) 2
  D) ½
  Show Answer
  The correct answer is C .
• Question 56:

  Which of these is not a job of the operating system

  Options:
  A) Stopping unauthorised users accessing files that do not belong to them
  B) Handling HTTP requests for Web pages
  C) Allocating memory to programs that are running on the computer
  D) none of the above
  Show Answer
  The correct answer is C .
• Question 57:

  Which term describes accessing files from a computer other than the one where the files are stored.

  Options:
  A) local access
  B) remote access
  C) cloud access
  D) special access
  Show Answer
  The correct answer is C .
• Question 58:

  What does LAN stand for?

  Options:
  A) Land area network
  B) Local arrangement network
  C) Legal alternative network
  D) Local area network
  Show Answer
  The correct answer is D .
• Question 59:

  Which of the following is an example of software

  Options:
  A) Joy stick
  B) Keyboard
  C) Operating systems
  D) Mouse
  Show Answer
  The correct answer is C .
• Question 60:

  The memory unit receives data and information from which unit?

  Options:
  A) input unit
  B) output unit
  C) control unit
  D) arithmetic and logic unit
  Show Answer
  The correct answer is D .