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Table of Contents
CPN Computer Professionals Examination Past Questions
The Computer Professionals Registration Council of Nigeria (CPN) was established by Decree No. 49 of 1993, promulgated on June 10, and gazetted on August 9, of that year. The Computer Professionals Registration Council of Nigeria (CPN) is a body corporate with perpetual succession and common seal, a legal entity charged with the control and supervision of the Computing Profession in the country. Study free CPN Computer Professionals Examination Past Questions and answers below, then proceed to download the complete material for just 2,000 Naira.
CPN Examination Past Questions
QUESTION 1: Which system is built directly on the hardware
A. System
B. Operating
C. None
D. Environment
QUESTION 2: Which of the following is a GUI
A. None of these
B. Linux version 3
C. Windows XP
D. MS-DOS
QUESTION 3: Where does the firmware usually resides
A. BIOS
B. FAT
C. Partition Table
D. Boot sector
QUESTION 4: What is the layer of a computer system between the hardware and the user program.
A. Operating environment
B. System environment
C. Operating system
D. None
QUESTION 5: Which of the following is machine independence program?
A. Machine language
B. High level language
C. Low level language
D. Assembly language
QUESTION 6: Which of the following terms is used for measuring CPU signal?
A. Nibble
B. GB
C. Pixel
D. Hertz
QUESTION 7: What is the primary purpose of an operating system?
A. To make computers easier to use
B. To make the most efficient use of the computer hardware
C. To allow people to use the computer
D. To keep systems programmers employed
QUESTION 8: What is the first program run on a computer when the computer boots up
A. Operating system
B. System software
C. None
D. System operations
QUESTION 9: What runs on computer hardware and serve as platform for other software to run on
A. System software
B. All
C. Application software
D. Operating system
QUESTION 10: Which of the following is not an output device?
A. Laser printer
B. Inkjet printer
C. LCD display
D. OMR
QUESTION 11: Which of the following retains the information it’s storing when the power to the system is turned off?
CPU
RAM
DIMM
ROM
QUESTION 12: A program that runs in the background on your computer, sending information about your browsing habits to the company that installed it on your computer is called as _____________.
A. Adware
B. Grayware
C. Pop-ups
D. Spyware
QUESTION 13: A character has how many bits ___________________.
A. 16.0
B. 8.0
C. 4.0
D. 12.0
QUESTION 14: Which keyboard key is used to edit existing data in a cell in Excel
A. F1 key
B. F3 key
C. F2 key
D. F4 key
QUESTION 15: Eight Bits make up a ___________________.
A. None
B. megabyte
C. kilobyte
D. byte
QUESTION 16: Which one is the result of the output given by a computer ?
A. Instruction
B. Information
C. Data
D. Excursion
QUESTION 17: What type of connector is used to plug a telephone line into a modem?
A. RJ-45
B. COM1
C. RJ-11
D. RJ-10
QUESTION 18: Which Windows XP utility shows all sub-folders and files in a specific folder
A. Title Bar
B. Windows Explorer
C. Task bar
D. Desktop
QUESTION 19: Which of the following memories must be refreshed many times per second?
A. ROM
B. Dynamic RAM
C. EPROM
D. Static RAM
QUESTION 20: What is the default header for a worksheet?
A. The date and time
B. User’s name
C. None
D. The sheet tab name
How to Download Complete CPN Exam Past Questions and Answers
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