Questions

Q:

The first news paper in the world was started by ?

A) Japan B) China
C) USA D) India
 
Answer & Explanation Answer: B) China

Explanation:
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Filed Under: World History

157 23582
Q:

A sum of money becomes 7/6 of itself in 3 years at a certain rate of simple interst. The rate per annum 

A) 5% B) 5.5%
C) 6% D) 6.5%
 
Answer & Explanation Answer: B) 5.5%

Explanation:

sum = x. amount =7x/6.

S.I. =(7x/6 – x) = x/6 ; time = 3 years

Rate =[ (100 * x) / (x * 6 * 3)]% = 5.5%

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18 23575
Q:

Generally unemployment in a developing country takes place because of ___________.

 

A) lack of complementary factors of production B) seasonal factors
C) lack of effective demand D) switch over from one job to another
 
Answer & Explanation Answer: A) lack of complementary factors of production

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

1 23567
Q:

What is the oxidation number of sulfur in H2S?

A) 2 B) -2
C) 1 D) -1
 
Answer & Explanation Answer: B) -2

Explanation:

The sum of the oxidation numbers in a compound must equal zero. In the compound hydrogen sulfide, H2S, the two hydrogen atoms have an oxidation number of +1, for a total of +2.

 What_is_the_oxidation_number_of_sulfur_in_H2S1556279499.jpg image

Therefore, the oxidation number of sulfur in the compound is -2, and the sum of the oxidation numbers is 0.

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Filed Under: Chemistry
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Database Administration , Bank PO , Bank Clerk , Analyst

31 23551
Q:

What would be the output of the following program ?

main() 

{

       unsigned  int a = oxffff;

        ~a;

        printf ("%x", a);

}

A) ffff B) 0000
C) 00ff D) None of the above
 
Answer & Explanation Answer: A) ffff

Explanation:
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Filed Under: Programming

0 23533
Q:

To make the number pad act as a directional arrow, we press

A) Num lock B) Caps lock
C) Arrow lock D) Shift
 
Answer & Explanation Answer: D) Shift

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Filed Under: Computer
Exam Prep: Bank Exams

129 23503
Q:

The busiest and most important sea route of the world is _____

A) North Pacific Sea Route B) North Atlantic Sea Route
C) South Atlantic Sea Route D) Indian Ocean Route
 
Answer & Explanation Answer: B) North Atlantic Sea Route

Explanation:
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Filed Under: World Geography

60 23501
Q:

The overall capabilities of CCT are understood by all because _____________ are information processing tools.

 

A) Computers B) DVD
C) Internet D) CD
 
Answer & Explanation Answer: A) Computers

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

8 23483