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Q:

Which of the following awarded Noble peace prize for three times

A) Human rights council B) World bank
C) International Commitee of the red cross D) Un Peacekeeping forces
 
Answer & Explanation Answer: C) International Commitee of the red cross

Explanation:
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Filed Under: World Organisations

Q:

What is the sum which earned interest?
I. The total simple interest was Rs. 7000 after 7 years.
II. The total of sum and simple interest was double of the sum after 5 years.

A) I alone sufficient while II alone not sufficient to answer B) II alone sufficient while I alone not sufficient to answer
C) Either I or II alone sufficient to answer D) Both I and II are necessary to answer
 
Answer & Explanation Answer: D) Both I and II are necessary to answer

Explanation:

Let the sum be Rs. x.

I  gives, S.I. = Rs. 7000 and T = 7 years.

II gives, Sum + S.I. for 5 years = 2 x Sum Sum = S.I. for 5 years.

Now, S.I. for 7 years = Rs. 7000.

therefore, S.I. for 1 year =  Rs. 1000.

Thus, I and II both are needed to get the answer.

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Filed Under: Simple Interest
Exam Prep: GRE
Job Role: Bank PO

Q:

Which is the simplest file structure?

A) Sequential B) Indexed
C) Random D) None
 
Answer & Explanation Answer: A) Sequential

Explanation:

Sequential is the simplest file structure

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Filed Under: Software Testing

Q:

Classify the Hashing Functions based on the various methods by which the key value is found.

Answer

Direct method,


 Subtraction method,


 Modulo-Division method,


 Digit-Extraction method,


 Mid-Square method,


 Folding method,


Pseudo-random method

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Subject: Technology

Q:

List out the areas in which data structures are applied extensively?

Answer

Compiler Design,


 Operating System,


 Database Management System,


Statistical analysis package,


Numerical Analysis,


 Graphics,


 Artificial Intelligence,


 Simulation

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Subject: C++

Q:

Should the articles of only deserving authors be allowed to be published 

Arguments:

1. Yes. It will save a lot of paper which is in short upply

2. No. It is not possible to draw a line between the deserving and the undeserving

A) Only 1 is true B) Only 2 is true
C) Either 1 or 2 is true D) Neither 1 nor 2 is true
 
Answer & Explanation Answer: B) Only 2 is true

Explanation:

1 does'nt provide a strong reason in upport of te statement.Also ,it is not possible to analyze the reallydeserving and not deserving.So 2 holds true

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Filed Under: Statement and Arguments

Q:

There is an unprecedented increase in migration of villagers to urban areas as repeated crop failure has put them into precarious financial situation.

 

Courses of Action:

I. The villagers should be provided with alternate source of income in their villages which will make them stay put.

II. The migrated villagers should be provided with jobs in the urban areas to help them survive.

A) Only I follows B) Only II follows
C) Neither I nor II follows D) Both I and II follow
 
Answer & Explanation Answer: A) Only I follows

Explanation:

Clearly, increased migration would add to the burden on city's infrastructure. So, attempts should be made to make the villagers feel comfortable in the villages itself. So, only course I follows.

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Filed Under: Statement and Courses of Action

Q:

Which transistor is used in each cell of EPROM?

Answer

Floating gate avalanche injection MOS (FAMOS) transistor is used in each cell of EPROM.

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Subject: Hardware