Properly arranged data is called
Field
Words
Information
File
Correct Answer :
C. Information
Related Questions
Which of the following is a secondary memory device?
Keyboard
Disk
ALU
All of the 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
A section of code to which control is transferred when a processor is interrupted is known as
M
SVC
IP
MDR
What characteristic of read-only memory (ROM) makes it useful?
ROM information can be easily updated
Data in ROM is non-volatile, that is, it remains there even without electrical power.
ROM provides very large amounts of inexpensive data storage.
ROM chips are easily swapped between different brands of computers.
Different components of the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Conductors
Buses
Connectors
Consecutives
All of the following are examples of storage devices EXCEPT:
hard disk drives
printers
floppy disk drives
CD drives
Which access method is used for obtaining a record from a cassette tape?
Direct
Sequential
Random
All of the above
What was the main disadvantage of vacuum tubes?
They were larger in size
They consumed a lot of electricity
They produced heat and often burned out
The operation cost was high
What is the first stage in software development?
Specification and design
Testing
System Analysis
Maintenance
Which of the following is machine independence program?
High level language
Low level language
Assembly language
Machine language
Which of the following is correct full form of BCD?
Binary Coded Decimal
Bit Coded Decimal
Binary Coded Digit
Bit Coded Digit
Operating system, editors, and debuggers comes under?
System Software
Application Software
Utilities
None of the above
Which of the following is correct acronym of VGA?
Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter
Binary circuit elements have
One stable state
Two stable state
Three stable state
None of above
To access properties of an object, the mouse technique to use is-
Dragging
dropping
right-clicking
shift-clicking
A typical personal computer used for business purposes would have of RAM.
4 KB
16 K
64 K
256 K
Who invented the high level language C?
Dennis M. Ritchie
Niklaus Writh
Seymour Papert
Donald Kunth
The main electronic component used in first generation computers was
Transistors
Integrated Circuits
None of above
Vacuum Tubes and Valves
How many numbers could ENIAC store in its internal memory
100
20
80
40
Identify the true statement
Computers are 100% accurate but it can suffer from GIGO
Computers are reliable because they use electronic component which have very low failure rate
Computer is never tired and does not suffer from boredom
All of above
A kind of scanner MICR is the short form of
Magnetic Ink Character Reader
Magnetic Ink Code Reader
Magnetic Ink Cases Reader
None
What is a brand?
The name of companies that made computers
The name of product a company gives to identify its product in market
A name of class to indicate all similar products from different companies
All of above
The central processing unit (CPU) consists of
Input, output and processing
Control unit, primary storage, and secondary storage
Control unit, arithmetic-logic unit and primary storage
Control unit, processing, and primary storage
Which of the following can store information in the form of microscopic pits on metal disks.
Laser disks
Tape cassettes
RAM cartridge
Punched cards
Charles Babbage was awarded by Royal Society for his
Difference Engine
Analytic Engine
Binary System in Analytic Engine
His concept of input, mill, output and storage
The Second Generation Computer was based on ________.
Vacuum Tube
Silicon Chips
Transistor
Bio Chips
The computer code for the interchange of information between terminals is
ASCII
BCD
EBCDIC
All of above
Which statement is valid about computer program?
High level languages must be converted into machine language to execute
High level language programs are more efficient and faster to execute
It is more difficult to identify errors in high level language program than in low level programs
All of above
Which of the following computer implemented binary numbers, perform calculations using electronics and implemented separate computation and memory for the first time?
Mark I
ABC
Z3
None of above
Which device can understand difference between data & programs?
Input device
Output device
Memory
Microprocessor