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Questions and Answers
· 1.
The Operating System is a :
· A.
System Software
· B.
Application Software
· C.
Utility Software
· D.
Malware
· 2.
Files are Organized in:
· A.
RAM
· B.
Cache
· C.
Directories
· D.
None of the above
· 3.
Computer Hardware is:
Discuss
· A.
A medium for Data Communications
· B.
A Physical Device that driven by data
· C.
A Physical Device Driven by software
· D.
All of the Above
· 4.
Two types of Networks are :
Discuss
· A.
WAN and LAN
· B.
WAN and LAN
· C.
TAN and CAN
· D.
All of the above
· 5.
The Window’s Desktop is:
Discuss
· A.
An area that is used for viewing documents
· B.
An area that organizes your documents
· C.
An area that gives you quick access to files
· D.
All of the Above
· 6.
A graphic artist would use:
· A.
Accounting Software
· B.
Word Processing Application
· C.
Graphics Presentation Software
· D.
Antivirus Software
· 7.
Backing up of computer data is the process of:
Discuss
· A.
Reversing the files stored on the hard drive
· B.
Putting your computer in the back of the room
· C.
Storing an extra copy of data on the hard disk
· D.
Storing an extra copy on an external storage device
· 8.
The process of carrying out a command is called:
· A.
Fetching
· B.
Controlling
· C.
Storing
· D.
Executing
· 9.
A Database is used to:
· A.
Store and Organize data in records
· B.
Store and Organize papers
· C.
Store and Organize records in files
· D.
Store and Organize records in fields
· 10.
ABC Super Market has a new inventory system, what type of software is managing it?
Discuss
· A.
Communications Software
· B.
System Software
· C.
Accounting Software
· D.
Database Software
· 11.
Electronic mail is best used to:
· A.
Send and Receive messages over a network
· B.
Send and Receive messages via the Internet
· C.
Send and Receive messages via radio waves.
· D.
A and B
· 12.
The term Icon refers to:
· A.
A Picture of symbol that represents a command
· B.
A Photograph
· C.
A Leader
· D.
A Symbol of Power
· 13.
Word Processing and Desktop Publishing are Applications
· A.
True
· B.
False
· 14.
What does the “R” in RAM stands for?
· A.
Rewrite
· B.
Read
· C.
Readable
· D.
Random
· 15.
Which of the following is a multi-user, multi-tasking Operating System?
· A.
MSDOS
· B.
Windows 95/98
· C.
UNIX
· D.
Utility Software
· 16.
Which one of the following applications is used to manage non-numeric lists?
· A.
Database Management System
· B.
Spreadsheet
· C.
Graphics Software
· D.
Microsoft Disk Operating System
· 17.
Raw facts such as letters, words and sounds are called:
· A.
Commands
· B.
Data
· C.
User Response
· D.
Programs
· 18.
The first electronic digital computer was built in the:
· A.
1920’s
· B.
1940’s
· C.
1960’s
· D.
1970’s
· 19.
Modem is short for:
· A.
Modulation Demolition
· B.
Modulator Demodulator
· C.
A and B
· D.
None of the above
· 20.
The Main directory is otherwise called the _____________?
· A.
Truck Directory
· B.
C directory
· C.
Root Directory
· D.
LAN Directory
· 21.
Software development is most often done by:
· A.
Analyst
· B.
Programmer
· C.
End User
· D.
None of the Above
· 22.
C++ is a Programming Language
· A.
True
· B.
False
· 23.
DVD stands for ______________
· A.
Digital video data
· B.
Direct video
· C.
Digital versatile disc
· D.
Direct vertical disc
· 24.
GUI Stands for ____________________
· A.
Graphical User Interface
· B.
Greater User Interface
· C.
Graphical Utility Icon
· D.
Graphical Utility Interface
· 25.
The special formatting language used to create Web Pages is called:
· A.
HTML
· B.
COBOL
· C.
Perl
· D.
JAVA
· 26.
Skyquest Inc has a large science and research facility. They hope to improve their systems performance and simulations, the types of computers they are using are: I) Work Stations II) Terminals III) Main Frame IV) Super Computers
· A.
I and IV
· B.
II and III
· C.
I and III
· D.
I only
· 27.
An example of an Input device is a:
· A.
Digital Camera
· B.
Plotter
· C.
Optical Disc
· D.
Monitor
· 28.
An example of an Output device is a:
· A.
Scanner
· B.
Plotter
· C.
Tapes
· D.
Software
· 29.
The Stages of Storage are:
· A.
Primary, Secondary and Tertiary
· B.
Primary, Secondary, and Memory
· C.
Primary and Secondary
· D.
None of the above
· 30.
The most popular device for computer games is called:
· A.
Track Ball
· B.
Touch Screen
· C.
Glide Pad
· D.
Joystick
· 31.
Multimedia is similar to Multi-Tasking
· A.
True
· B.
False
· 32.
A computer Virus is a malicious program that affects the computer
· A.
True
· B.
False
· 33.
Which of the following is required to access the internet from a home location?
Discuss
· A.
Access to an Internet node or a service provider
· B.
Access to a LAN
· C.
Access to a mainframe computer
· D.
D) An E-mail address d) An E-mail address d) An E-mail address An Email Address
· 34.
ISP Stands for Internet Service Provider
· A.
True
· B.
False
· 35.
The main difference between a super computer and a main frame is
· A.
Processing speed and memory size
· B.
Architecture
· C.
Architecture
· D.
Number of users
· E.
All of the above
· 36.
The WWW and the INTERNET are the same thing
· A.
True
· B.
False
· 37.
1024 KB make 1MB
· A.
True
· B.
False
· 38.
Diagnosis Software is used to:
· A.
Monitor activity and health of software
· B.
Heal the sick
· C.
Stop Viruses
· D.
Format a disk
· 39.
The size of the computer’s memory is measured by the number of:
· A.
Memory Space
· B.
Bytes
· C.
RAM
· D.
ROM
· 40.
In Spread Sheets values, formulas and Labels are stored in :
· A.
Ranges
· B.
Functions
· C.
Labels
· D.
Cells
· 41.
The keyboard is output Device used to input data to the computer
· A.
True
· B.
False
· 42.
In Word Processing to Embolden means:
Discuss
· A.
To increase the size of the font
· B.
To Render the font
· C.
To increase the outline of the font
· D.
None of the Above
· 43.
Networks are always connected in the same building
· A.
True
· B.
False
· 44.
ENIAC stands for:
· A.
Electronic Networks Integrated Ace Computer
· B.
Electronic Numerical Integration and Calculation
· C.
Electronic Numerical Integer And Computing
· D.
Electronic November Is A Crossing
· 45.
Micro Computers are:
· A.
Devices that are only seen by a microscope
· B.
Large and Complex Machines for I/O processing
· C.
Single user devices used in Small Home Office Environment
· D.
None of the above
· 46.
A Network is:
· A.
Series of communication point connected by a nodes
· B.
A Series of points or nodes interconnected by communication paths
· C.
Series of nodes connecting paths and interconnections
· D.
A path on a Series of interconnecting points
· 47.
The WWW is:
· A.
World Wide Wig of collections
· B.
World Wide WAN of Computers
· C.
World Wide Web
· D.
None of the above
· 48.
A byte is a:
· A.
Scar that is inflicted by an animal of some kind
· B.
Single unit of a megabyte
· C.
Representation of a single character
· D.
All of the Above
· 49.
When it comes to database Records are:
· A.
Devices that store music
· B.
A combination of related fields
· C.
A storage system
· D.
None of the above
· 50.
The primary key is software used to open virtual doors
· A.
True
· B.
False
· 51.
Which storage device is considered portable?
· A.
Hard Disk
· B.
Magnetic Tape
· C.
Flash Drive
· D.
ROM
· 52.
A web portal is
· A.
A website that manage programs
· B.
A website that find information on other websites
· C.
A sports website
· D.
An all in one web resource and communication hub
· 53.
Which of the following is true regarding deleted files in Windows?
· A.
Once the files have been deleted, there is no scope left for recovering them
· B.
The last 100 files that have been deleted can be recovered
· C.
The deleted files are sent to a Recycle Bin
· D.
None of the Above
· 54.
You are preparing a letter in Notepad and your computer reboots without your saving the file, can you recover what you had written?
· A.
Yes
· B.
No
· 55.
Which of the following are extensions of graphics files?
· A.
.BMP
· B.
.TXT
· C.
.DOC
· D.
.EXE
· 56.
Select the ones you like
· A.
Option1
· B.
Option2
· C.
Option3
· D.
Option4
