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Q:

What is the simplified value of cosec6A – cot6A – 3 cosec2A cot2A?

A) -2 B) -1
C) 0 D) 1
 
Answer & Explanation Answer: D) 1

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

0 1673
Q:

According to the law of diminishing marginal utility, as the amount of a good consumed increases, the marginal utility of that good tends to 

A) improve B) diminish
C) remain constant D) first diminish and then improve
 
Answer & Explanation Answer: B) diminish

Explanation:

Economists use the concept of marginal utility to measure happiness and pleasure and how that affects consumer decision making. They have also identified the law of diminishing marginal utility, which means that the first unit of consumption of a good or service has more utility than the next units of consumption.Hence, the marginal utility of the good diminishes as the amount of good consumed increases.

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Which of the following transports water from the roots of the plant to its leaves?

A) Xylem B) Phloem
C) Both xylem and phloem D) Cortex
 
Answer & Explanation Answer: C) Both xylem and phloem

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Filed Under: Biology
Exam Prep: Bank Exams

2 1672
Q:

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

My friends are going to watch a movie tonight.

A) A movie is going to be watched by my friends tonight. B) My friends will have watch a movie by tonight.
C) A movie was going to be watched by my friends tonight. D) My friends will have to watch a movie by tonight.
 
Answer & Explanation Answer: A) A movie is going to be watched by my friends tonight.

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Filed Under: English
Exam Prep: Bank Exams

0 1672
Q:

The bodies of penguins are _________________ and their feet have webs, making them good swimmers.

A) heavy B) feathery
C) streamlined D) oily
 
Answer & Explanation Answer: C) streamlined

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Filed Under: Animals and Birds
Exam Prep: Bank Exams

9 1672
Q:

A hard coal containing little volatile matter is called ______.

A) Loess B) Anthracite
C) Atoll D) Lava
 
Answer & Explanation Answer: B) Anthracite

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

2 1672
Q:

Triangle PQR is inscribed in a circle such that P, Q and R lie on the circumference. If PQ is the diameter of the circle and ∠PQR = 40°, then what is the value (in degrees) of ∠QPR?

A) 40 B) 45
C) 50 D) 55
 
Answer & Explanation Answer: C) 50

Explanation:
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Filed Under: Simplification
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 expresses the same sentence in Indirect/Direct speech.

 

They said, "This is the stadium where we had won the match."

A) They said that that was the stadium where they had won the match. B) They said that that was the stadium where they had won that match.
C) They said that that is the stadium where they had won the match. D) They said that that is the stadium where they had won that match.
 
Answer & Explanation Answer: A) They said that that was the stadium where they had won the match.

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Filed Under: English
Exam Prep: Bank Exams

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