2011 - JAMB Commerce Past Questions and Answers - page 5
41
The physical components of a computer system refers to the?
A
system unit
B
hardware
C
software
D
compact disk
correct option: b
Computer hardware is the physical parts or components of a computer, such as the monitor, mouse, keyboard, computer data storage, hard disk drive (HDD), graphic cards, sound cards, memory (RAM), motherboard, and so on, all of which are physical objects that are tangible.
Users' Answers & Comments42
An example of a computer operating system is?
A
the Pagemaker
B
the Word Perfect
C
Microsoft Word 2000
D
Windows 2000
correct option: d
Users' Answers & Comments43
Intranet differs from extranet in that the former?
A
requires a modem before it could be used
B
can generally be accessed by the public
C
is restricted to employees of an organization
D
requires internet protocols
correct option: a
Users' Answers & Comments44
A predominant make-up language for web pages is the?
A
IP
B
HTTP
C
HTML
D
TCP
correct option: b
Users' Answers & Comments45
A software application which enables a user to display and interact with texts, images and videos is the?
A
web server
B
Internet Protocol
C
coreldraw
D
web browser
correct option: c
Users' Answers & Comments46
The symbol at in an internet mail address is used to?
A
seperate the user name from the machine name
B
link the user with other Internet users
C
locate the addresses of Internet users
D
link the user with the machine
correct option: b
Users' Answers & Comments47
A business organization is said to be socially responsible when it?
A
gets involved in issues relating to the society
B
rewards its staff for long-term service
C
offers discounts to customers
D
invites the public to its annual general meetings
correct option: a
Users' Answers & Comments48
Resources obtained from the extractive sector that are transformed into finished products are examples of
A
primary production
B
tertiary production
C
direct production
D
secondary production.
correct option: a
Users' Answers & Comments49
A
Aids to trade
B
Publicity
C
Home trade
D
Advertising
correct option: b
Users' Answers & Comments