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In how many generation a computer can be classified?
A)
3
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B)
4
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C)
5
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D)
6
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E)
None of these
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Strike the odd one out from the following components of a computer.
A)
Windows
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B)
MS-Excel
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C)
MS-Word
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D)
Mouse
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E)
Programs
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From the following keys, which key is available at two places on the keyboard?
A)
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B)
done
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C)
done
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D)
done
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E)
None of these
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The extension of file which is created by drawing pictures in Paint brush application is:
A)
.TXT
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B)
.PNG
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C)
.PDF
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D)
All of the above
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E)
None of these
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Computer can be used in:
A)
Banks
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B)
Petrol pumps
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C)
Hospitals
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D)
All of these
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E)
None of these
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Which one of the following parts of a computer is missing in the picture below?
A)
Processing unit
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B)
Input unit
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C)
Output unit
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D)
All of these
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E)
None of these
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Which one is an example of computer program?
A)
Computer Game
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B)
Mouse
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C)
Keyboard
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D)
All of these
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E)
None of these
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We cannot enter the capital letters to the computer without enabling the:
A)
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B)
done
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C)
done
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D)
done
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E)
None of these
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Which one of the following units of CPU is also known as the supervisory unit?
A)
ALU
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B)
Control unit
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C)
Both [a] and [b]
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D)
All of these
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E)
None of these
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The tool which is used to view the magnified view of drawing in MS-Paint is:
A)
Zoom Tool
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B)
Curve Brush Tool
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C)
Airbrush Tool
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D)
Polygon Tool
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E)
None of these
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The key on the keyboard with symbol is located at the numbers row used for:
A)
Keys to move cursor one character to right
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B)
Keys to move cursor one line down
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C)
Backspace
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D)
All of these
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E)
None of these
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Who was the inventor of Mark-I which was probably his last electro-mechanical computer?
A)
Howard Aiken
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B)
Herman Hollerith
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C)
Charles Babbage
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D)
Joseph Jacquard
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E)
None of these
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Which one of the following options arranges them in a proper order? |
1. Switch on the monitor |
2. Switch on the power supply switch |
3. Switch on the CPU |
4. Switch on the UPS |
A)
\[2\to 4\to 3\to 1\]
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B)
\[2\to 4\to 1\to 3\]
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C)
\[2\to 3\to 4\to 1\]
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D)
\[4\to 2\to 3\to 1\]
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E)
\[4\to 3\to 2\to 1\]
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The word 'mouse' is very much popular in computer world. The word 'Mouse' is originated at the:
A)
Stanford Research Institute
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B)
American Research Institute
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C)
Spanish Research Institute of Science
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D)
Cambridge Research Institute of Computer
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E)
French Research Institute
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Consider the following statements: |
Statement 1: A computer file is a block of data for storing information. |
Statement 2: Folders are also called directory. |
Which one of the following is correct about the above statements? |
A)
Statements 1 is true and 2 is false
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B)
Both statements are false
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C)
Both statements are true
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D)
Statement 1 is false and 2 is true
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E)
None of these
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Which one of the following is a major disadvantage of computer?
A)
It cause social isolation
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B)
Damage to physical development
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C)
Damage to intellectual development
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D)
All of these
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E)
None of these
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Lebnitz calculator was invented by Wilhelm Gottfried Leibniz which was made up of:
A)
Iron and steel
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B)
Copper and steel
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C)
Vacuum tubes
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D)
Semiconductors
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E)
None of these
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Sam: First generation computer was more powerful than today computer in terms of the speed of the data storage. |
Ankit: Today computer can store data at high speed than the speed of data storage by the first generation of computer. Who is correct? |
A)
Ankit
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B)
Sam
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C)
Both are correct
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D)
both are incorrect
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E)
None of these
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Which one of the following is correct about the grouping of hardware and software of the given components of the computer? |
1. Printer 2. Window 7 |
3. Keyboard 4. Paint applications |
A)
Software: 1 and 3. Hardware: 2 and 4
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B)
Software: 1 and 2. Hardware: 3 and 4
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C)
Software: 2 and 4. Hardware: 1 and 3
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D)
Software: 3 and 4. Hardware: 1 and 2
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E)
None of these
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Consider the following statements: |
Statement 1: Keys of keyboard require long press to type the required letter on the screen of the monitor. |
Statement 2: Keys of keyboard require single soft push to type the required letter on the screen of the monitor. |
Which one of the following is correct about the above statements? |
A)
Statement 1 is false and 2 is true
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B)
Statement 1 is true and 2 is false
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C)
Both statements are false
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D)
Both statements are true
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E)
None of these
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A)
\[A\to 3,\,\,B\to 1,\,\,C\to 4,\,\,D\to 2\]
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B)
\[A\to 2,\,\,B\to 3,\,\,C\to 1,\,\,D\to 4\]
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C)
\[A\to 2,\,\,B\to 3,\,\,C\to 4,\,\,D\to 1\]
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D)
All of these
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E)
None of these
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Change the _______ to make a document appear in landscape format.
A)
Status bar
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B)
page margins
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C)
Paper style
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D)
page orientation
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E)
None of these
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In which one of the following languages mnemonic a memory trick is used?
A)
Machine language
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B)
Assembly language
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C)
High level language
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D)
All of these
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E)
None of these
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Using windows, you may use \['*'\] and '?' for which purpose?
A)
When changing the default settings
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B)
To represent unspecified characters in a filename
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C)
Instead of wildcard characters
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D)
In the extension but not in the drive name or the file name
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E)
None of these
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If you need to store 'Its My Computer', how much space you required to store it?
A)
15 bytes
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B)
17 bytes
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C)
18 bits
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D)
3 bits
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E)
None of these
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Fill in the blank. Never: Always : : Hate : ..............
A)
Go
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B)
Come
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C)
Do
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D)
Love
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E)
None of these
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If '3' is related to '4', then 8 is related to:
A)
15
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B)
9
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C)
7
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D)
6
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E)
None of these
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Put the right option in place of the question mark (?). PQ : RS : : EF : ?
A)
TU
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B)
HG
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C)
AB
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D)
GH
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E)
None of these
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Pointing to a lady in a photograph Rinku said, "She is the mother of my mother's husband". How is the lady related to Rinku?
A)
Mother
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B)
Aunt
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C)
Sister
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D)
Grandmother
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E)
None of these
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I am facing south. I turn left. Now, what direction am i facing?
A)
East
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B)
West
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C)
North
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D)
South
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E)
None of these
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If code for 'TEAM' = 'MAET', then code for 'HEAR' ='?'
A)
EHAR
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B)
AEHR
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C)
RAEH
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D)
AERH
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E)
None of these
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What replaces the question mark (?)?
A)
B
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B)
D
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C)
A
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D)
C
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E)
None of these
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Which number does not fit into the given series? 11 44 22 33 15 55
A)
11
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B)
44
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C)
3
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D)
15
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E)
None of these
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Find the mirror image of the figure given inside the circle.
A)
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B)
done
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C)
done
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D)
done
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E)
None of these
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Reena said, "The man going on the road is my mother's husband". How is the man related to Reena?
A)
Brother
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B)
Son
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C)
Father
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D)
Uncle
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E)
None of these
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Pinku is facing south and Minku is facing exactly the opposite direction what Pinku is facing. What direction is Minku facing?
A)
East
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B)
North
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C)
South
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D)
West
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E)
None of these
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If code for 'H' = '8', then code for 'A':
A)
5
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B)
8
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C)
2
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D)
1
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E)
None of these
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Choose the correct option to complete the series given below. \[P\,\,PQ\,\,PQR\,\,?\]
A)
PT
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B)
PQB
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C)
PQRS
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D)
PMLN
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E)
None of these
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Fill the blank space.
A)
4
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B)
2
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C)
5
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D)
8
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E)
None of these
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Replace the question mark with the correct option.
A)
5
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B)
6
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C)
4
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D)
8
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E)
None of these
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