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MCQ's Test For ECAT Computer Science Chapter 6 Data Communication
Try The MCQ's Test For ECAT Computer Science Chapter 6 Data Communication
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Total Questions15
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Time Allowed15
ECAT Computer Science Chapter 6 Data Communication
00:00
Question # 1
Which of the following is not a category of network problems.
Question # 2
BCD stands for
Question # 3
A network type in which all computers have equal status.
Question # 4
To make a personal computer act like a terminal, which type of software must be used?
Question # 5
The electromagnetic or light waves representing data are called:
Question # 6
The _______ is the physical path over which a message travels.
Question # 7
Which of the following topologies is passive?
Question # 8
The signals produced by a computer or terminal to be sent over phone lines must be converted to.
Question # 9
The charts, graphs and pictures are examples of:
Question # 10
FDDI is a
Question # 11
Which of the following does not provide a graphical user interface.
Question # 12
Select the statement which is most correct about printer drivers.
Question # 13
Project 802 defines standards for which layers of the OSI model?
Question # 14
IBM stands for
Question # 15
Communication between a computer and a keyboard involves
Top Scorers Of ECAT Computer Science Chapter 6 Data Communication MCQ`s Test
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H Husain Abbas 20 - Dec - 2024 00 Min 30 Sec 60/60 -
T Tasser Haider 28 - May - 2024 01 Min 07 Sec 60/60 -
R RONIN 06 - Jul - 2024 01 Min 15 Sec 60/60 -
U Usman Asif 25 - May - 2024 01 Min 16 Sec 60/60 -
A Abdullah Baloch 06 - Aug - 2024 01 Min 18 Sec 60/60 -
A Amna Naz 16 - Nov - 2024 01 Min 21 Sec 60/60 -
A Alinza Waseem 04 - Jun - 2024 02 Min 19 Sec 60/60 -
M Muhammad Saeed anwar 03 - Jun - 2024 04 Min 49 Sec 60/60 -
N Nosheen Shahzadi 24 - Mar - 2024 06 Min 16 Sec 60/60 -
A ali moid 19 - Jul - 2024 01 Min 12 Sec 55/60 -
A Asad watto 31 - May - 2024 01 Min 16 Sec 55/60 -
N Nitalaya Hassan 31 - Dec - 2024 02 Min 13 Sec 55/60 -
S Sughra Haider 15 - Sep - 2024 07 Min 02 Sec 55/60 -
S suzi 06 - Feb - 2026 01 Min 17 Sec 52/60 -
M Manoush Fatima 02 - Jun - 2024 02 Min 35 Sec 50/60
ECAT Computer Sciences Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The _____________ is the physical path over which the message travels : |
A. Protocol
B. Medium
C. Signal
D. All of the above
|
| 2 | The number of times a wave repeats during a specific time interval is called |
A. Amplitude
B. Oscillation
C. Frequency
D. Pulses
|
| 3 | Centralized processing but with access from terminals is known as. |
A. DDP
B. a ring network
C. telecommuting
D. a teleprocessing system
|
| 4 | ________ is component of data communication. |
A. Sender
B. Receiver
C. Encoder and Decoder
D. All
|
| 5 | A driver is. |
A. hardware
B. a peripheral device
C. a card
D. software
|
| 6 | Electronic banking. |
A. token ring
B. Mosaic
C. EFT
D. BBS
|
| 7 | A network type in which all computers have equal status. |
A. communication links
B. peer to peer
C. WAN
D. direct connect
|
| 8 | Light sound and radio waves are examples of : |
A. Analog Signals
B. Digital Signals
C. Simple Signals
D. None
|
| 9 | What layer of the OSI model does data compression? |
A. Network
B. Data Link
C. Presentation
D. Physical
|
| 10 | Communication circuits that transmit data in both directions but not at the same time are operating in. |
A. Simplex mode
B. Half duplex mode
C. Full Duplex mode
D. None of above
|
Test Questions