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

0 1039

Q:

Which of the following metals reacts vigorously with cold water?

A) Potassium	B) Aluminium
C) Zinc	D) Iron

Answer & Explanation Answer: A) Potassium

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1039

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'.

Implicit in the Satyagraha, was Gandhi’s assumption that (1)/ all rulers are dependent for his position and power (2)/ upon the obedience and cooperation of the subjects. (3)/ No error (4)

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: B) 2

Explanation:

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

0 1039

Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best express the same sentence in Indirect/Direct speech.

The clerk said to the visitor,"Shall I ask these people to wait for you?"

A) The clerk asked the visitor if he should ask those people to wait for him.	B) The clerk asked the visitor if he shall ask these people to said for him.
C) The clerk asked the visitor if he had asked those people to wait for him.	D) The clerk told the visitor that he should ask these people to wait for him.

Answer & Explanation Answer: A) The clerk asked the visitor if he should ask those people to wait for him.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best express the same sentence in Indirect/Direct speech.

My mother says,"I have often told you not to play with fire."

A) My mother has often told me not to play with fire.	B) My mother said that I should not play with fire.
C) My mother says that she has often told me not to play with fire.	D) My mother says that she often tells me not to play with fire.

Answer & Explanation Answer: C) My mother says that she has often told me not to play with fire.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1039

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’.

Our sole prayer should be to be blessing with (1)/ a spiritual awakening that is the real (2)/ source of peace, bliss and contentment. (3)/ No error (4)

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: A) 1

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1039

Q:

From the given words, select the word which cannot be formed using the letters of the given word. ALTERNATIVES

A) ALTER	B) NATIVE
C) TEN	D) NATIONAL

Answer & Explanation Answer: D) NATIONAL

Explanation:

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Filed Under: Verbal Reasoning - Mental Ability

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Q:

Select the related word/letters/numbers from the given alternatives:
ECFG : FDGH :: SQTU : ?

A) TRVU	B) TVUR
C) TRUV	D) SRTV

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