Bank Exams Questions

Q:

Which one of the following statements is not correct?

A) When total utility is maximum, marginal utility is zero B) When total utility is decreasing, marginal utility is negative
C) When total utility is increasing, marginal utility is positive D) When total utility is maximum,marginal and average utility are equal to each other.
 
Answer & Explanation Answer: D) When total utility is maximum,marginal and average utility are equal to each other.

Explanation:

Total utility -It is total psychological satisfaction which a consumer derives from the consumption of a commodity is known as total utility

Marginal utility -It is anaddition made in total utility by consuming and additional unit of a commodity is known as marginal utility.

•When marginal utility is positive,total utility increases

•When marginal utility is zero,total utility is at maximum

•When marginal utility is negative,total utility decreases

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Out of two numbers, 30% of the smaller number is equal to 18% of the larger number. If the sum of the two numbers is 840, then what is the value of the larger number?

 

A) 545 B) 507
C) 515 D) 525
 
Answer & Explanation Answer: D) 525

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Human blood platelets releases ___ which helps in clotting of blood.

A) Prothrombin B) Fibrin
C) Fructose D) Sucrose
 
Answer & Explanation Answer: A) Prothrombin

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

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Q:

Which of the following is at the second trophic level of a food chain?

A) Grass B) Rats
C) Snake D) Eagle
 
Answer & Explanation Answer: B) Rats

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

The bar graph shows the number of soldiers in the armies of different countries. Study the diagram and answer the following questions.

 

 

If country D spends $20000 per soldier annually, then how much does it spend (in $ millions) on all its soldiers annually?

 

A) 15000 B) 37500
C) 150000 D) 375000
 
Answer & Explanation Answer: C) 150000

Explanation:
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Filed Under: Bar Charts
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

A dime a dozen

 

A) A very expensive proposition B) Something which appears cheap but which will prove expensive in the long run
C) Something which appears attractive but has zero value   D) Very common and of no particular value
 
Answer & Explanation Answer: D) Very common and of no particular value

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

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Q:

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

Providence smiles ________ those who are diligent.

A) with B) in
C) upon D) over
 
Answer & Explanation Answer: C) upon

Explanation:
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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, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".
After they (had finished) eating they went for a walk.

A) no improvement B) have finished
C) finish D) will finish
 
Answer & Explanation Answer: A) no improvement

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , CAT

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