Sawaal

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Q:

For any two real numbers a and b.

a-b2+b-a2 is

A) always zero B) never zero
C) positive only if a ≠ b D) positive if an only if a > b
 
Answer & Explanation Answer: C) positive only if a ≠ b

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

The annual percentage rate on a credit card determines

 

A) The amount of money you still owe to the credit card company B) Money you withdrawn from the credit card
C) Total transactions done throughout the year D) The amount of interest you are charged on credit card purchases
 
Answer & Explanation Answer: D) The amount of interest you are charged on credit card purchases

Explanation:

The annual percentage rate (APR) on a credit card determines the amount of interest you are charged on credit card purchases.

 

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

 Which of the following is the original purpose of SQL?

A) To specify the syntax and semantics of SQL data definition language B) To specify the syntax and semantics of SQL manipulation language
C) To define the data structures D) All of the above.
 
Answer & Explanation Answer: D) All of the above.

Explanation:

SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system, or for stream processing in a relational data stream management system.

 

Purpose of SQL are ::

* To define the data structures

* To specify the syntax and semantics of SQL manipulation language

* To specify the syntax and semantics of SQL data definition language

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Filed Under: Database
Job Role: Analyst , Database Administration , IT Trainer

31 29711
Q:

The idea of including the Emergency provisions in the Constitution of India has been borrowed from the

A) Constitution of Canada B) Weimar Constitution of Germany
C) Constitution of Ireland D) Constitution of USA
 
Answer & Explanation Answer: B) Weimar Constitution of Germany

Explanation:
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Filed Under: Indian Politics

69 29710
Q:

Two Fathers and Two Sons Riddle

Two fathers and two sons sat down to eat eggs for breakfast. They ate exactly three eggs, each person had an egg. The riddle is for you to explain how

Answer

one of the 'fathers' is also a grandfather. Therefore the other father is both a son and a father to the grandson. In other words, the one father is both a son and a father.

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Subject: Math Puzzles

311 29699
Q:

Where did Gautama Buddha delivered his first sermon, known as Dharma Chakra Pravartan

A) Sanchi B) Sarnath
C) Sravasti D) Bodh Gaya
 
Answer & Explanation Answer: B) Sarnath

Explanation:
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Filed Under: Indian History

70 29534
Q:

What is the structure of IF7 ?

A) Triagonal bipyramid B) Pentagonal bipyramid
C) Square pyramid D) tetrahedral
 
Answer & Explanation Answer: B) Pentagonal bipyramid

Explanation:

In IF7 out of 7 Flourine atoms 5 of them are placed on a plane in Pentagon shape .In remaining 2 flourines one is placed above the plane and other below the plane each at 90 degrees

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Filed Under: Chemistry

197 29516
Q:

What value should come in place of the question mark (?) in the following question?

68 x ? - 3421 = 591

A) 3249 B) 3481
C) 3364 D) 3136
 
Answer & Explanation Answer: B) 3481

Explanation:

68 x ? - 3421 = 591? = 4012/68? = 59 x 59? = 3481

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: GATE , Bank Exams

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