-
Passwords enable users to
A)
Get into the system quickly
done
clear
B)
Make efficient use of lime
done
clear
C)
Retain confidentiality of files
done
clear
D)
Simplify tile structures
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
When sending an e-mail, the line describes the contents of the message.
A)
Subject
done
clear
B)
to
done
clear
C)
Contents
done
clear
D)
cc
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A (n) __is a program that makes me computer easier to use.
A)
Utility
done
clear
B)
Application
done
clear
C)
Operating system
done
clear
D)
Network
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The _______ tells the computer how to use its components.
A)
Utility
done
clear
B)
network
done
clear
C)
Application program
done
clear
D)
operating system
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Files deleted from the hard disk are sent to the _______
A)
Recycle Bin
done
clear
B)
floppy disk
done
clear
C)
Clipboard
done
clear
D)
motherboard
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A ____ is a named set of characters that, have the same characteristics.
A)
Type face
done
clear
B)
Type style
done
clear
C)
Font
done
clear
D)
Pico
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A____ pre-designed document that already has coordinating fonts, a layout, and a background.
A)
Guide
done
clear
B)
model
done
clear
C)
Ruler
done
clear
D)
template
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Personal computers can be connected together to form a____
A)
Server
done
clear
B)
super computer
done
clear
C)
Enterprise
done
clear
D)
Network
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which elements of a Word document can be displayed in colour?
A)
Only graphics
done
clear
B)
Only text
done
clear
C)
All elements
done
clear
D)
All elements, but only if you have a colour printer
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A complete electronic circuit with transistors and other electronic components on a small silicon chip is called a (n) ____
A)
Workstation
done
clear
B)
CPU
done
clear
C)
Magnetic disk
done
clear
D)
integrated circuit
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
To access properties of an object. The mouse technique to use is_____
A)
right-clicking
done
clear
B)
shift-clicking
done
clear
C)
Dragging
done
clear
D)
Dropping
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What is the term for unsolicited e-mail?
A)
Newsgroup
done
clear
B)
unsent
done
clear
C)
Backbone
done
clear
D)
Flaming
done
clear
E)
Spam
done
clear
View Answer play_arrow
-
A device operating at. the physical layer is called a
A)
Bridge
done
clear
B)
Router
done
clear
C)
Repeater
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A ___ can make it easier to play game
A)
Mouse
done
clear
B)
Joystick
done
clear
C)
Keyboard
done
clear
D)
pen
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The blinking symbol on the computer screen is called the
A)
Mouse
done
clear
B)
logo
done
clear
C)
Hand
done
clear
D)
palm
done
clear
E)
Cursor
done
clear
View Answer play_arrow
-
To make the number pad act as directional arrows, you press the_____ key.
A)
Shift
done
clear
B)
Arrow lock
done
clear
C)
num lock
done
clear
D)
Caps lock
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Something which has easily-understood instructions is said to be_____
A)
User friendly
done
clear
B)
Information
done
clear
C)
Word processing
done
clear
D)
Icon
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What is output?
A)
What the processor takes from the user
done
clear
B)
What the user gives to the processor
done
clear
C)
What the processor gets from the user
done
clear
D)
What the processor gives lo the user
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The basic building block of a database that contains related records is
A)
Query
done
clear
B)
Form
done
clear
C)
Table
done
clear
D)
Edited Page
done
clear
E)
Report
done
clear
View Answer play_arrow
-
Soft copy is the intangible output.so then what is hard copy?
A)
The physical parts of the computer
done
clear
B)
The printed parts of the computer
done
clear
C)
The printed output
done
clear
D)
The physical output devices
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
During boot-up, the memory test :
A)
Checks and verifies that contiguous memory is installed
done
clear
B)
Displays what memory is installed, but nothing else
done
clear
C)
Is an operational error
done
clear
D)
Is a superfluous step the should be ignored
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
_________ error code identifies a floppy y drive problem
A)
301
done
clear
B)
401
done
clear
C)
501
done
clear
D)
601
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
If you get frequent general protection faults, this could indicate
A)
A hard drive cable connected incorrectly
done
clear
B)
Too much RAM is installed
done
clear
C)
Poor quality of memory chip;
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The _________ of the CPU manages the on/off switches in-side the CPU.
A)
Microprocessor
done
clear
B)
ALU
done
clear
C)
Transistors
done
clear
D)
Control unit
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The system cm BIOS and ROM chips are called :
A)
Software
done
clear
B)
Firmware
done
clear
C)
Hardware
done
clear
D)
Boot ware
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What memory is located above the first 1024 K of memory?
A)
Conventional
done
clear
B)
Extended
done
clear
C)
Upper
done
clear
D)
Expanded
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which type of RAM is normally the fastest?
A)
DRAM
done
clear
B)
VRAM
done
clear
C)
SRAM
done
clear
D)
WRAM
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which computer system component is used for short- term data storage?
A)
Hard drive
done
clear
B)
Floppy drive
done
clear
C)
CD-ROM
done
clear
D)
RAM
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A SIMM has how many pins?
A)
36
done
clear
B)
40
done
clear
C)
34
done
clear
D)
20
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What is the default font size of new Word document based on Normal template?
A)
10pt
done
clear
B)
8pt
done
clear
C)
14pt
done
clear
D)
12pt
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The ___________determine how many bits of data can be sent along a given bus at any one time
A)
Control unit
done
clear
B)
Bus width
done
clear
C)
Bus speed
done
clear
D)
Amount of memory
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The data How diagram is for analysing
A)
1 low to do a function efficiently
done
clear
B)
Restrict the number of times a function can be performed
done
clear
C)
Requirements of user
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The elements of computer processing system are
A)
Hardware, Software, Information & People
done
clear
B)
Hardware, Programs and People
done
clear
C)
Hardware, Data. Users and Procedures
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
On August 23. 2008 an accounting clerk prepared an invoice dated August 31, 2008. Which control can check this?
A)
Size check
done
clear
B)
Hash total
done
clear
C)
Range check
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
CPU contains
A)
Logical unit
done
clear
B)
Arithmetic unit
done
clear
C)
Control unit
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Library management software is for
A)
Documenting the changes that are made to program
done
clear
B)
Controlling the version numbers of the programs
done
clear
C)
Both (a) and (b)
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Steganography is
A)
Hiding the. Data to make ii necessarily invisible and not easily detectable.
done
clear
B)
Hiding [he data but not necessarily making it invisible and not easily detectable
done
clear
C)
Detecting and destroying the hidden data.
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A computer is a ___ device
A)
Calculating
done
clear
B)
Electrical
done
clear
C)
Electronic
done
clear
D)
All of l he above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
An online transaction is
A)
One that is done in real time
done
clear
B)
One that is done via telephone
done
clear
C)
Transaction done via internet
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Using anti-virus software is
A)
Detective measures
done
clear
B)
Preventive measure
done
clear
C)
Corrective measure
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow