Specialised program(s) designed to allow particular input or output device(s) to communicate with the rest of the computer system is called
(A) Compiler
(B) Device drivers
(C) Interpreters
(D) Operating system
(E) None of these
A device that connects to a network without the use of cables is said to be _
(A) distributed
(B) wireless
(C) centralized
(D) open source
(E) None of these
The definition phase focuses on
(A) how data are to be structured
(B) what information is to be processed
(C) change that is associated with error correction
(D) All of the above
(E) None of the above
In one-to-many relationship the table in ‘one’ side is called __ and on ‘many’ side is called __
(A) Child, Parent
(B) Parent, Child
(C) Brother, Sister
(D) Father, Son
(E) None of these
Menu is a part of the
(A) hardware
(B) user interface
(C) status bar
(D) monitor
(E) None of these
The first computer mouse is built by
(A) Douglas Engelbart
(B) William English
(C) Daniel Cougher
(D) Robert Zawaski
(E) None of the above
To access properties of an object the mouse technique to use is __
(A) right-clicking
(B) shift-clicking
(C) dragging
(D) dropping
(E) None of these
A represents approximately one billion memory location.
(A) kilobyte
(B) megabyte
(C) gigabyte
(D) terabyte
(E) None of these
The input device to be used to get a printed diagram into a computer, is
(A) printer
(B) mouse
(C) keyboard
(D) touch pad
(E) scanner
DBMS stands for __.
(A) Date Basic Management System
(B) Data.Binary Magnitude System
(C) Database Management System
(D) Data Binary Management System
(E) None of these
Devices that let the computer communicate with you __
(A) input
(B) output
(C) type
(D) print
(E) None of these
One megabyte equals approximately __.
(A) 500 bytes
(B) 1024 bytes
(C) 1 billion bytes
(D) 1 million bytes
(E) None of these
The layer is the layer closest to transmission medium.
(A) transport
(B) network
(C) data link
(D) physical
(E) None of these
Capital letters on a keyboard are referred to as __
(A) caps lock key
(B) grownups
(C) big guys
(D) upper case letters
(E) None of these
When the computer is already ON, then the process to restart it is called
(A) cold booting
(B) warm booting
(C) shut down
(D) logging OFF
(E) None of these
The first computers were programmed using
(A) assembly language
(B) machine language
(C) source code
(D) object code
(E) None of the above