DIGITAL NEPAL69
A ____________is a
microprocessor -based computing device?
A. personal computer
B. mainframe
C. workstation
D. server
RAM can be treated
as the____________for the computer’s processor?
A. factory
B. operating room
C. waiting room
D. planning room
Which of the
following are the functions of a operating system?
A. Allocates resources
B. Monitors Activities
C. Manages disks and files
D. All of the above
To move a copy of
file from one computer to another over a communication channel is called?
A. File transfer
B. File encryption
C. File modification
D. File copying
The primary function
of the__________is to set up the hardware and load and start an operating
system?
A. System Programs
B. BIOS
C. CP
D. Memory
What kind of memory
is both static and non -volatile?
A. RAM
B. ROM
C. BIOS
D. CACHE
_____________is
computer software designed to operate the computer hardware and to provide
platform for running application software?
A. Application
software
B. System software
C. Software
D. Operating system
The______________is
the amount of data that a storage device can move from the storage medium to
the Computer per second?
A. data migration rate
B. data digitizing rate
C. data transfer rate
D. data access rate
A device, which is
not connected to CPU, is called as___________?
A. land-line device
B. On-line device
C. Off-line device
D. Device
What is the other
name for programmed chip?
A. A. RAM
B. ROM
C. LSIC
D. PROM
On-line real time
systems become popular in______________generation?
A. First Generation
B. Second Generation
C. Third Generation
D. Fourth Generation
You use
a(n)___________such as a keyboard or mouse, to input information?
A. output device
B. input device
C. storage device
D. processing device
_______________is
the ability of a device to “jump” directly to the requested data?
A. Sequential access
B. Random access
C. Quick access
D. All of the above
_________________provides
process and memory management services that allow two or more tasks, jobs, or
programs to run simultaneously?
A. Multitasking
B. Multithreading
C. Multiprocessing
D. Multicomputing
The task of
performing operations like arithmetic and logical operations is
called____________?
A. Processing
B. Storing
C. Editing
D. Sorting
ALU and Control Unit
jointly known as__________?
A. RAM
B. ROM
C. CPU
D. PC
RAM is an example
of___________?
A. Secondary memory
B. Primary memory
C. Both A. and B.
D. none
Magnetic disk is an
example of____________?
A. Secondary memory
B. Primary memory
C. Main memory
D. Both (1) and (2)
Which one of the
following is NOT a computer language?
A. MS-Excel
B. BASIC
C. COBOL
D. C++
___________Store
data or information temporarily and pass it on as directed by the control unit?
A. Address
B. Register
C. Number
D. Memory
Select the Odd one
from the following
A. Operating system
B. Interpreter
C. Compiler
D. Assembler
A________________is
an additional set of commands that the computer displays after you make a
selection from the main menu?
A. dialog box
B. submenu
C. menu selection
D. All of the above
COBOL is an acronym
for________________?
A. Common Business
Oriented Language
B. Computer Business Oriented Language
C. Common Business Operated Language
D. Common Business Organized Language
All of the following
are examples of real security and privacy risks EXCEPT____________?
A. hackers
B. Spam
C. Viruses
D. identity theft
Which of the
following is NOT one of the four major data processing functions of a computer?
A. gathering data
B. processing data into information
C. analyzing the data or information
D. storing the data or information
All of the following
are examples of storage devices EXCEPT____________?
A. hard disk drives
B. printers
C. floppy disk drives
D. CD drives
The CPU and memory
are located on the__________?
A. expansion board
B. motherboard
C. storage device
D. output device
______________is the
science that attempts to produce machines that display the same type of
intelligence that humans do?
A. Nanoscience
B. Nanotechnology
C. Simulation
D. Artificial intelligence (Al)
Servers are
computers that provide resources to other computers connected to a___________?
A. network
B. mainframe
C. supercomputer
D. client
When creating a
computer program, the____________designs the structure of the program?
A. End user
B. System Analyst
C. Programmer
D. All of the above
Computers process
data into information by working exclusively with____________?
A. multimedia
B. word
C. numbers
D. characters
Computers manipulate
data in many ways, and this manipulation is called___________?
A. upgrading
B. processing
C. batching
D. utilizing
The ability to
recover and read deleted or damaged files from a criminal’s computer is an
example of a law enforcement speciality called___________?
A. robotics
B. simulation
C. computer forensics
D. animation
Where does most data
go first with in a computer memory hierarchy ?
A. RAM
B. ROM
C. BIOS
D. CACHE
The_____________data
mining technique derives rules from real-world case examples?
A. Rule discover
B. Signal processing
C. Neural nets
D. Case-based reasoning
_____________are
used to identify a user who returns to a Website?
A. Cookies
B. Plug-ins
C. Scripts
D. ASPs
Codes consisting of
lines of varying widths or lengths that are computer-readable are known
as__________?
A. an ASCII code
B. a magnetic tape
C. an OCR scanner
D. a bar code
Why is it unethical
to share copyrighted files with your friends?
A. It is not
unethical, because it is legal.
B. It is unethical because the files are being given for free.
C. Sharing copyrighted files without permission breaks copyright laws.
D. It is not unethical because the files are being given for free.
Reusable optical
storage will typically have the acronym________?
A. CD
B. DVD
C. ROM
D. RW
The most common type
of storage devices are_________?
A. magnetic storage
B. Flash memory
C. optical
D. Both A & B
A device that
connects to a network without the use of cables is said to be___________?
A. Distributed
B. free
C. centralized
D. none of these
A person who used
his or her expertise to gain access to other people’s computers to get
information illegally or do damage is a____________?
A. Hacker
B. spammer
C. instant messenger
D. programmer
To access properties
of an object, the mouse technique to use is_____________?
A. Dragging
B. dropping
C. right-clicking
D. shift-clicking
A DVD is an example
of a (n)___________?
A. hard disk
B. optical disc
C. output device
D. solid-state storage device
The process of
transferring files from a computer on the Internet to your computer is
called_____________?
A. Downloading
B. uploading
C. FTP
D. JPEG
ASCII is a coding
system that provides_____________?
A. 256 different
characters
B. 512 different characters
C. 1024 different characters
D. 128 different characters
Which part of the
computer is directly involved in executing the instructions of the computer
program?
A. The scanner
B. The main storage
C. The secondary storage
D. The processor
When a computer is
switched on, the booting process performs___________?
A. Integrity Test
B. Power-On Self-Test
C. Correct Functioning Test
D. Reliability Test
A computer system
that is old and perhaps not satisfactory is referred to as a(n)____________?
A. Ancient system
B. Historical system
C. Age old system
D. Legacy system
Which of the
following is not a binary number?
A. 001
B. 101
C. 202
D. 110