Questions

Q:

Which of the following statement is true?

A) A Primary key is also a candidate key B) Each relation has at least one foreign key
C) Foreign keys can't have null values D) A Primary key is also an alternate key
 
Answer & Explanation Answer: A) A Primary key is also a candidate key

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

TCP in computer science stands for?

A) Transmission Control Protocol B) Total Control Protocol
C) Technology Control Protocol D) Transfer Control Protocol
 
Answer & Explanation Answer: A) Transmission Control Protocol

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Q:

Invisible export means export of ___________

A) services B) prohibited goods
C) restricted goods D) goods as per OGL list
 
Answer & Explanation Answer: A) services

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Filed Under: General Awareness

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Q:

What is a spanning Tree?

Answer

A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge weight between nodes is minimized

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Subject: Technology

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Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

 

A) Orcheistra   B) Orchestra  
C) Ourchestra   D) Orkastra
 
Answer & Explanation Answer: B) Orchestra  

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.

 

The beggar exclaimed, “will none of you help me?”

 

A) The beggar asked to help him. B) The beggar exclaimed whether none of them would help him.
C) The beggar exclaimed would none of them helped him. D) The beggar exclaimed whether they would help him.
 
Answer & Explanation Answer: B) The beggar exclaimed whether none of them would help him.

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Filed Under: English
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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

 

The committee _____________ criminal justice reforms recommended a threefold strategy to arrest the drift and to prevent total disaster. First, the law, substantive and procedural, requires a fresh _______________ look based on changes in society and economy _____________ priorities in governance. The guiding ____________ in the reform process should be decriminalisation wherever ______________ and diversion, reserving the criminal justice system mainly to deal with real “hard" crimes.

 

The guiding ____________ in the reform

 

A) law B) rule
C) principle D) path
 
Answer & Explanation Answer: C) principle

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Q:

The method of soil conservation in which different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is called?

A) Mulching B) Mulching
C) Rock dam D) Terrace farming
 
Answer & Explanation Answer: B) Mulching

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Filed Under: General Science
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