ICT MCQ set 285

By | December 21, 2018

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Information and Communicating Technology (ICT) MCQ QUESTION ANSWERS

Question 1 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
In digital computer, data is represented in
A
Octal form
B
Hexadecimal form
C
Binary form
D
Numerical form
Question 2 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which of the following is used to make selected text subscript?
A
Ctrl + =
B
Ctrl +&
C
Ctrl + @
D
Ctrl + !
Question 3 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
In Access press..........to Move the selected control to the left (except controls that are part of a layout)
A
CTRL+C
B
CTRL+X
C
CTRL+V
D
None of these
Question 4 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
In Excel you can use the drag and drop method to
A
Copy cell contents
B
Move cell contents
C
Add cell contents
D
(A) and (B)
Question 5 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Let the clock-driven scheme for generating initial sequence numbers is used with a 15-bit wide clock counter. The clock ticks once every 100 msec, and the maximum poacket lifetime is 60 sec.How often need resynchronization take place in the worst case?
A
2216.8 sec
B
2816.8 sec
C
3216.8 sec
D
3416.8 sec
Question 6 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
For a 1-Gbps network operating over 4000 km, the delay is the limiting factor, not the bandwidth. Consider a MAN with the average source and destination 20 km apart. At what data rate does the round-trip delay due to the speed of light equal the transmision delay for a1-KB packet?
A
24 Mbps
B
36 Mbps
C
40 Mbps
D
48 Mbps
Question 7 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Identity the advantages that Micro Channel Architecture offers over ISA.
A
Automatic System Configuration
B
Multiple device handling (the system allows expansion boards to take complete of the bus for certain operations)
C
Greater data transfer rates
D
All of the above
Question 8 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
A devise that receives analog signal and converts them into digital data is known as
A
Modulator
B
Demodulator
C
Multiplexer
D
None of the above
Question 9 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
In Excel typical worksheet has.......... Number of columns
A
128
B
256
C
512
D
1024
Question 10 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which is an open standard application programming interface (API) for accessing a database?
A
Open Database Connectivity
B
Command Line Interface
C
Open Data-Link Interface
D
None of these
Question 11 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
First Generation Computers contain.
A
Transistors
B
Vaccum Tube
C
LSI
D
VLSI
Question 12 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
CPU performs read/write operations at any point in time in
A
ROM
B
PROM
C
EPROM
D
RAM
Question 13 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
A typical personal computer used for business purposes would have..........of RAM.
A
4 KB
B
16 K
C
64 K
D
256 K
Question 14 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Consider the following:
  1. Magnetic Strip Card
  2. Chip Card
Which among the above work on the basis of EMV Technology?
A
Only 1
B
Only 2
C
Both 1& 2
D
Neither 1 nor 2
Question 15 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
VGA stands for
A
Volatile Graphics Access
B
Video Graphics Array
C
Video Graphics Adapter
D
None of the above
Question 16 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
You wished to justify text over the height of paper, which option will you choose..........
A
From formatting toolbar
B
Page Setup from File menu
C
Font from Format menu
D
Paragraph from Format menu
Question 17 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
When the pointer is positioned on a.......... it is shaped like a hand.
A
Hyperlink
B
Screen tip
C
Spelling error
D
Formatting error
There are 17 questions to complete.

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