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 1:

  What protocol is used between Email servers?

  Options:
  A) SMTP
  B) SNMP
  C) FTP
  D) POP
  Show Answer
  The correct answer is A .
• Question 2:

  What is the difference between an assembler and a compiler ?

  Options:
  A) an assembler converts a machine language code into assembly level language code while a compiler converts high level programming language to a machine language code.
  B) an assembler converts assembly level language code into machine language code while a compiler converts high level programming language code to a machine language code.
  C) a compiler converts assembly level language code into machine lange while an assembler converts high level programming language to a machine language code.
  D) they both convert assembly level language code into machine lange
  Show Answer
  The correct answer is B .
• Question 3:

  An inventory management program can assist with ________

  Options:
  A) distribution
  B) purchasing
  C) planning
  D) all of the above
  Show Answer
  The correct answer is D .
• Question 4:

  The arrow displayed on the screen of a computer is called

  Options:
  A) Pointer
  B) Arrow
  C) Cursor
  D) Indicator
  Show Answer
  The correct answer is C .
• Question 5:

  Which of the below-mentioned reasons do not satisfy the reason why people create a computer virus?

  Options:
  A) protection
  B) Identity theft
  C) pranks
  D) research purpose
  Show Answer
  The correct answer is A .
• Question 6:

  Which of the following components of the computer is referred to as the administrative section ?

  Options:
  A) CPU
  B) Output unit
  C) Input unit
  D) Memory Unit
  Show Answer
  The correct answer is A .
• Question 7:

  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 8:

  A half byte is known as ________.

  Options:
  A) data
  B) bit
  C) half byte
  D) nibble
  Show Answer
  The correct answer is D .
• Question 9:

  Which of the following is used for modulation and demodulation ?

  Options:
  A) Gateway
  B) Protocol
  C) Modem
  D) Multiplex
  Show Answer
  The correct answer is C .
• Question 10:

  Which of the following allows devices on one network to communicate with devices on another network ?

  Options:
  A) T-switch
  B) gateway
  C) modem
  D) multiplexer
  Show Answer
  The correct answer is B .