Which is the highest form?
Data
Information
Knowledge
All of above
Correct Answer :
C. Knowledge
Related Questions
Nepal brought a computer for census of 2028 BS. This computer was of
first generation
second generation
third generation
fourth generation
One computer that is not considered a portable computer is
Minicomputer
A laptop computer
Tablet PC
All of the above
Which of the following is first generation of computer?
EDSAC
IBM-1401
CDC-1604
ICL-2900
Which of the following file organization is most efficient for a file with a high degree of file activity?
Sequential
ISAM
VSAM
B-Tree Index
Which of the following processors use RISC technology?
486dx
Power PC
486sx
6340
Which of the following device was not invented by Babbage?
Pascaline
Difference Engine
Analytical Engine
None of above
Registers which are partially visible to users and used to hold conditional codes (bits set by the CPU hardware as the result of operations), are known as
PC
Flags
Memory Address Registers
General Purpose Registers
Which of the following is valid statement?
Data in itself is useless unless it is processed
The data that is processed is called a program
The data which is not yet processed is information
Information is processed by computer to generate datA.
In the third Generation of computers
Distributed data processing first became popular
An operating system was first developed
High level procedural language were first used
Online real time systems first become popular
The process of transferring files from a computer on the Internet to your computer is called
Downloading
uploading
FTP
JPEG
Which is considered a direct entry input device?
Optical scanner
Mouse and digitizer
Light pen
All of the above
Registers, which are partially visible to users and used to hold conditional, are known as
PC
Memory address registers
General purpose register
Flags
An error in computer data is called
Chip
Bug
CPU
Storage device
Which of the following is associated with error detector?
Odd parity bit
Even parity bit
Both of the above
None of above
The output quality of a printer is measured by
Dots per inch
Dot per sq. inch
Dots printed per unit time
All of above
EEPROM stands for
Electrically Erasable Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electronic Erasable Programmable Read Only Memory
None of the above
Which device is required for the Internet connection?
Joystick
Modem
CD Drive
NIC Card
ENIAC uses
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecimal Numbering System
A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is
Bug
Vice
Lice
Worm
CD-ROM is a
Semiconductor memory
Memory register
Magnetic memory
None of above
Which of the following is not input unit device?
scanner
camera
plotter
digitizer
________ is the process of dividing the disk into tracks and sectors.
Tracking
Formatting
Crashing
Allotting
What was the expected feature of fifth generation computers when Japan started FGCS?
Operating Systems
Paralled Processing
ULSI
None of above
Which is a unit representing the no bits of discrete.
Baud
Byte
Bit
All of the above
The output quality of a printer is measured by
Dots per inch
Dot per sq. inch
Dots printed per unit time
All of above
In what respect human beings are superior to computers?
Diligence
Intelligence
Slavery
Reliability
A typical personal computer used for business purposes would have of RAM.
4 KB
16 K
64 K
256 K
What are the three decisions making operations performed by the ALU of a computer?
Grater than
Less than
Equal to
All of the above
Which 8-bit chip was used in many of today's TRS-80 computers?
Z-8000
Motorola 6809
Z-8808
Z-80
Which of the following are the functions of a operating system
Allocates resources
Monitors Activities
Manages disks and files
All of the above