A collection of computers connected is called…
a) processing
b) network
c) centralized system
d) chatting
The collection of raw facts and figures is called
a) data
b) information
c) knowledge
d) wisdom
The device that is used to send transmit messages between sending and receiving called
a) sending device
b) receiving device
c) communication device
d) none of these
The technology of long distance communications is known as…..
a) mass communication
b) telecommunications
c) telephony
d) none of these
How many types of communication?
a) one
b) two
c) three
d) four
wire-based communication, wireless communication
Which of the following are good properties of communication system?
a) delivery
b) accuracy
c) timelines
d) all of these
