ICT MCQ set 127

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।)
Encoding or scrambling data for transmission across a network is known as:
A
Decryption
B
Protection
C
Detection
D
Encryption
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 not a usual file extension in DOS?
A
.BAT
B
.Oxe
C
.class
D
None of these
Question 3 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which of the following is a feature of fifth generation computers?
A
Use of natural language
B
artificial intelligence
C
bio-chips
D
All of above
Question 4 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
.......... is an input device that converts analog information into digital form.
A
Track Ball
B
Light Pen
C
Digitizer
D
All the above
Question 5 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
.......... cables carry data signals in the form of light?
A
Fiber-optic
B
Twisted-pair
C
all of above
D
None of these
Question 6 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which device allows your computer to talk to other computers over a telephone line as well as access the internet?
A
CD-ROM drive
B
Modem
C
RAM
D
Hard Drive
Question 7 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
The.......... component is used by the data analyst to create queries that access the database.
A
query and reporting
B
ETL tools
C
data visualisation
D
None of these
Question 8 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Arithmetic shift left operation
A
Produces the same result as obtained with logical shift left operation.
B
Causes the sign bit to remain always unchanged.
C
Needs additional hardware to preserve the sign bit.
D
Is not applicable for signed 2's complement representation.
Question 9 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
In windows which key should be pressed while selecting a group of adjacent files or folders:
A
Ctrl
B
Enter
C
Shift
D
Alt
Question 10 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Punched cards are associated with the name
A
Leibniz
B
Jacquard
C
Hollerith
D
Pascal
Question 11 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
In MS-Excel A data map is helpful
A
When you have too much data to chart
B
To show a geographic distribution of data
C
To compare data points
D
Both (1)& (2)
Question 12 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Programming language built into user programs such as Word and Excel are known as..........
A
Macro languages
B
object-oriented languages
C
visual programming languages
D
None of these
Question 13 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Who is the founder of Wikipedia?
A
Peer Schneider
B
Byron Looper
C
Rickard Eriksson
D
Jimmy wales
Question 14 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
ASCII stands for:
A
American Security Code for Information Interchange
B
American Standard Code for Information Interchange
C
American Scientific Code for Interchanging Information
D
American Standard Code for Interchanging Information
Question 15 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
..........provides field for entering or comment of any length.
A
Counter field
B
Logical field
C
Memo field
D
Date field
Question 16 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which elements of a worksheet can be protected from accidental modification?
A
Contents
B
Objects
C
Scenarios
D
All of the above
Question 17 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
What is the name of the program used by the Environmental Protection Agency to denote an appliance meets environmentally-safe regulations?
A
Energy Star
B
Efficient Appliance Compliance
C
None of these
D
All the above
There are 17 questions to complete.

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