Searching for "NO"

Q:

Find the one which does not belong to that group ?

A) 343 B) 2197
C) 1331 D) 121
 
Answer & Explanation Answer: D) 121

Explanation:

343 = 73,  1331 = 113 , 2197 = 133, 121 = 112

 

343, 1331, 2197 are perfect cubes, but not 121.

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Filed Under: Odd Man Out
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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Q:

Nobel Prize is established in  ?

A) 1931 B) 1911
C) 1901 D) 1951
 
Answer & Explanation Answer: C) 1901

Explanation:
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Filed Under: General Science
Exam Prep: CAT , Bank Exams

Q:

Find the one which does not belong to that group ?

A) America : Dollar B) India : Rupee
C) Australia : Pound D) Japan : Yen
 
Answer & Explanation Answer: C) Australia : Pound

Explanation:

Except Austriala : Pound, all others are correction combination of country and its currency.

Australian currency is Australian Dollar.

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Filed Under: Analogy
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

How much time will a train of length 200 m moving at a speed of 72 kmph take to cross another train of length 300 m, moving at 36 kmph in the same direction ?

A) 58 sec B) 62 sec
C) 60 sec D) 50 sec
 
Answer & Explanation Answer: D) 50 sec

Explanation:

The distance to be covered = Sum of their lengths = 200 + 300 = 500 m.

Relative speed = 72 -36 = 36 kmph = 36 x 5/18 = 10 mps.

Time required = d/s = 500/10 = 50 sec.

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Filed Under: Problems on Trains
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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Q:

The number of ways in which six boys and six girls can be seated in a row for a photograph so that no two girls sit together is  ?

A) 2(6!) B) 6! x 7
C) 6! x ⁷P₆ D) None
 
Answer & Explanation Answer: C) 6! x ⁷P₆

Explanation:

We can initially arrange the six boys in 6! ways.
Having done this, now three are seven places and six girls to be arranged. This can be done in ⁷P₆ ways.

Hence required number of ways = 6! x ⁷P₆

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Filed Under: Permutations and Combinations
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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Q:

The speaker of the Lok Sabha can ask a member of the house to stop speaking and let another member speak. This phenomenon is known as :

A) Yielding the floor B) Crossing the floor
C) Calling Attention Motion D) Point of Order
 
Answer & Explanation Answer: A) Yielding the floor

Explanation:

Yielding the floor :  The speaker of the Lok sabha can ask a member of the house to stop speaking and let another member speak.

Crossing the floor:  Passing between the member addressing the House and the Chair which is considered breach of Parliamentary etiquette.

Point of Order:  A Member of Parliament may raise a point of order if he feels that the proceedings of' the House do not follow the normal rules. The presiding officer decides whether the point of order raised by the member should be allowed.

Calling Attention Motion:  With the prior permission of the Speaker, any member of the Parliament may call the attention of a Minister to a matter of urgent public importance. The Minister may make a brief statement about the matter or he may ask for time to make a statement later.

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Filed Under: Indian Politics
Exam Prep: Bank Exams , CAT
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Q:

What do you do when things do not go as planned ?

Answer
This question will gauge your ability to adapt to certain situations. Interviewers ask this question because they want to know how well you can manage problems and changes at work. This is necessary because changes happen in the workplace and those who show adaptability and flexibility are the ones who are still able to perform well in spite of the change. The interviewer, therefore, will give plus points to candidates who are able to prove that they possess these qualities. They are looking for people who are able to respond quickly and positively to changes and unexpected demands.

 

 A lot of people might be tempted to simply say, "I have never had problems when things do not go as planned" or worse, "I have never experienced that before". The first answer is fine as long as you are able to provide a supporting answer to it and be able to really show that you are, in fact, someone who can easily adjust yourself when changes occur. On the other hand, saying you have never had any experience on the matter would only make the interviewer think of how naive you are, which is not really going to help you land in the job. 

 

It is recommended that you summarize your answer in one sentence and then expound further later on. Answers such as "When things do not go as planned, the first thing I do is to take a deep breath and tell myself it will be okay". An answer like this can immediately give the interviewer an idea that you are a levelheaded person who knows how to handle situations properly.
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Q:

Why cannot you run standard Java byte code on Android ?

Answer

Android uses Dalvik Virtual Machine (DVM) which requires a special bytecode. We need to convert Java class files into Dalvik Executable files using an Android tool called "dx". In normal circumstances, developers will not be using this tool directly and build tools will care for the generation of DVM compatible files.

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