Searching for "population"

Q:

Read the following paragraph carefully and answer the question based on the information provided in it.

 

Population explosion needs controlled measures to manage earth's resources. We must find ways to utilize the natural resources in an efficient manner to satisfy the ever-growing needs of the people. Solar energy may be used to replace the increasing demand for fuels like coal, wood and so on. Rainwater harvesting is a must to meet the water needs of the urban population. If we deplete the earth of its resources at such a fast pace, sooner or later we will have to search for another planet that can sustain life like earth.

 

Which of the following is true according to the paragraph?

 

A) There is another planet in the solar system like earth B) The demands of the population are unrealistic and should not be met
C) Rainwater harvesting replaces the demand for coal and wood D) Measures have to be taken to wisely use the available natural resources
 
Answer & Explanation Answer: D) Measures have to be taken to wisely use the available natural resources

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Q:

Rearrange the parts of the sentence in correct order.

 

Over population of humans is

 

P : the biggest factor behind so

Q : many social, sustainable and environmental

R : issues all over the world

 

A) RQP   B) QPR  
C) PRQ   D) PQR
 
Answer & Explanation Answer: D) PQR

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

Q:

Rearrange the parts of the sentence in correct order.

 

Bringing equity

 

P : for the rural population should be

Q : a priority for the National Health Mission

R : in access to the doctors and medicines

 

A) QRP   B) RQP  
C) PRQ   D) RPQ
 
Answer & Explanation Answer: D) RPQ

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

Q:

As per Census of India 2011, the population density was about

A) 382 people per sq.km B) 353 people per sq.km
C) 402 people per sq.km D) 428 people per sq.km
 
Answer & Explanation Answer: A) 382 people per sq.km

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Filed Under: Indian Economy
Exam Prep: Bank Exams

Q:

If the standard deviation of a population is 3, what would be the population variance?

 

A) 9 B) 6
C) 8 D) 15
 
Answer & Explanation Answer: A) 9

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Filed Under: Probability
Exam Prep: Bank Exams

Q:

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

 

 

 

If country D spends $120 per person on health annually, then how much does it spend (in $ millions) on health on its entire population?

 

A) 6000   B) 600  
C) 2400   D) 240
 
Answer & Explanation Answer: A) 6000  

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

 

 

 

Population of country E is greater than that of country A by ___________.

 

A) 200%   B) 100%  
C) 50%   D) 150%
 
Answer & Explanation Answer: B) 100%  

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Filed Under: Bar Charts
Exam Prep: Bank Exams

Q:

The bar graph shows the population of different countries. Study the diagram and answer the following questions.

 

 

 

What is the ratio of population of country A to that of country G?

 

A) 13 : 10   B) 10 : 13  
C) 5 : 13   D) 13 : 5
 
Answer & Explanation Answer: B) 10 : 13  

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Filed Under: Bar Charts
Exam Prep: Bank Exams