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Q:

The United Nations has designated which year as World Population Year?

A) 1977 B) 1974
C) 1990 D) 1985
 
Answer & Explanation Answer: B) 1974

Explanation:

The United Nations has designated 1974 as World Population Year, and has called upon all governments and peoples to participate in its observance.

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Filed Under: Important Days and Years
Exam Prep: Bank Exams

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Q:

The APC can be defined as the fraction of a:

A) change in income that is not spent. B) change in income that is spent.
C) specific level of total income that is not consumed. D) specific level of total income that is consumed.
 
Answer & Explanation Answer: D) specific level of total income that is consumed.

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

What is the main cause of temperature rise in the interior of the Earth?

A) Pressure B) Breakdown of radioactive substances
C) Both the pressure and breakdown of radioactive substances D) No option is correct
 
Answer & Explanation Answer: C) Both the pressure and breakdown of radioactive substances

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

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Q:

In the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

 

Corporates need to do much more to increase consumer __________________ about duplicate products.

A)  information B) habits
C) awareness D) satisfaction
 
Answer & Explanation Answer: C) awareness

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

 

I am certain that(A)/the officer is not only(B)/greedy but corrupt.(C)/No error(D)

 

A) A B) B
C) C D) D
 
Answer & Explanation Answer: C) C

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, choose the one which can be substituted for the given words/sentence.

 

The act of killing a whole group of people, specially a whole race.

 

A) Patricide B) Genocide
C) Parricide D) Matricide
 
Answer & Explanation Answer: B) Genocide

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

If the diameter of a sphere is 14 cm, then what is the surface area (in sq.cm) of the sphere?

A) 616 B) 308
C) 462 D) 636
 
Answer & Explanation Answer: A) 616

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

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Q:

Which one of the following statements is not correct?

A) The response of the ear to sound of increasing intensity is approximately logarithmic. B) The sensitivity of the human ear does not vary with the frequency of the sound.
C) When two or more waves traverse the same medium, the displacement of any element of the medium is the algebraic sum of the displacements due to each wave. D) Longitudinal waves can travel in all media-solids, liquids and gases.
 
Answer & Explanation Answer: B) The sensitivity of the human ear does not vary with the frequency of the sound.

Explanation:

The human ear can respond to minute pressure variations inthe air if they are in the audible frequency range, roughly 20 Hz -20 kHz. In fact, tests conducted show an increased sensitivity in the 3000 Hz range which is the optimal amplification frequency in the human ear. So, the sensitivity of the human ear varies with the frequency of the sound.

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Filed Under: Physics
Exam Prep: Bank Exams

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