Questions

Q:

Two circles of radii 17 cm and 8 cm are concentric. The length of a chord of greater circle which touches the smaller circle is

A) 15 cm B) 16 cm
C) 30 cm D) 34 cm
 
Answer & Explanation Answer: C) 30 cm

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Q:

What is the reflection of the point (3, 2) in the line y = -2?

A) (-7 , 2) B) (-3 , -6)
C) (-7 , -2) D) (3 , -6)
 
Answer & Explanation Answer: D) (3 , -6)

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Q:

Which of the following is not correct?

A) Members of Chlorophyceae are commonly called green algae B) Members of Phaeophyceae are commonly called red algae
C) Members of Rhodophyceae are commonly called red algae D) Members of Phaeophyceae are commonly called brown algae
 
Answer & Explanation Answer: B) Members of Phaeophyceae are commonly called red algae

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Filed Under: Biology
Exam Prep: Bank Exams

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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:

The SLR is determined by the RBI. SLR stands for

A) States Leverage Return B) Savings Lease Rate
C) Statutory Liquidity Ratio D) Safe Legal Range
 
Answer & Explanation Answer: C) Statutory Liquidity Ratio

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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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.

 

It is necessary, then, to keep our ____________ acts under some surveillance of attention, to pass them in review for inspection every now and _________, that we may discover possible modifications which will make them more serviceable. We need to be __________, constantly to find out better ways of doing things. Habit takes care of our standing, walking, sitting; but how many of us could _________ improve his poise and carriage if he would? Our speech has become largely automatic, but no doubt all of us might remove _____________ of enunciation, pronunciation or stress from our speaking.

 

many of us could _________ improve his poise

 

A) no   B) none  
C) nor   D) not
 
Answer & Explanation Answer: D) not

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

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

Regard with great respect

 

A) Insolence   B) Venerate  
C) Flippancy   D) Coarseness
 
Answer & Explanation Answer: B) Venerate  

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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 visitor enquired, “When is the next train?”

 

 

A) The visitor enquired about the next train.   B) The visitor enquired when the next train was.  
C) The visitor asked when is the next train.   D) The visitor was interested in the next train.
 
Answer & Explanation Answer: B) The visitor enquired when the next train was.  

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

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