Q:

Match the characteristics with their market structure:

(a) Difficult entry (often due to economies of scale)
(b) Can sell as much as it can at market price

A) (a) Monopolistic Competition, (b) Pure Monopoly	B) (a) Pure Monopoly, (b) Oligopoly
C) (a) Oligopoly, (b) Pure Competition	D) (a) Pure Competition, (b) Oligopoly

Answer & Explanation Answer: C) (a) Oligopoly, (b) Pure Competition

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 7278

Q:

The following SQL is which type of join: SELECT CUSTOMER_T. CUSTOMER_ID, ORDER_T. CUSTOMER_ID, NAME, ORDER_ID FROM CUSTOMER_T,ORDER_T ;

A) Equi-join	B) Natural join
C) Outer join	D) Cartesian join

Answer & Explanation Answer: D) Cartesian join

Explanation:

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Filed Under: Database

7 7269

Q:

Who is the father of email ?

A) Charles Babbage	B) Ray Tomlinson
C) Tim Berners Lee	D) Paul Buchheit

Answer & Explanation Answer: B) Ray Tomlinson

Explanation:

Email inventor Ray Tomlinson dies at 74. Ray Tomlinson, who sent the first e-mail, has died.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

18 7267

Q:

A piece of ice is floating in water kept in a beaker. When all the ice melts the level of water will

A) first rise and then fall	B) fall
C) remain the same	D) rise

Answer & Explanation Answer: C) remain the same

Explanation:

The submerged portion of the ice on melting shrinks a little in volume. so the level of water goes down a little.But this is just made up by the water added by the melting of upper portion. Addition is equal to the Shrinkage. Hence level is unchanged.

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Filed Under: Physics

15 7266

Q:

Consider the following statements about Sikh Gurus:
1. Banda Bahadur was appointed as the military leader of the Sikhs by Guru Tegh Bahadur.
2. Guru Arjan Dev become the Sikh Guru after Guru Ram Das.
3. Guru Arjan Dev gave to Sikhs their own script- Gurumukhi.
Which of the statements given is/are correct?

A) 1 only	B) 2 and 3
C) 1 and 3	D) 1 and 2

Answer & Explanation Answer: D) 1 and 2

Explanation:

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Filed Under: Indian Culture

122 7263

Q:

The world famous Ajanta caves are situated in

A) Orissa	B) Karnataka
C) Maharashtra	D) Madhya Pradesh

Answer & Explanation Answer: C) Maharashtra

Explanation:

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Filed Under: Famous Places

26 7261

Q:

What is the name of event caused by the 3200 Phaethon asteroid around 15 December of every year?

A) Geminid Meteor display	B) Perseid Meteor display
C) Draconid Meteor display	D) Lyrid Meteor display

Answer & Explanation Answer: A) Geminid Meteor display

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

1 7249

Q:

Rearrange the parts of the sentence in correct order

The pesticides

P-are more harmful than
Q-those used in many other parts of the world
R-used in India

A) RQP	B) PQR
C) RPQ	D) QRP

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