Questions

Q:

 A transitive dependency is which of the following?

A) A functional dependency between two or more key attributes. B) A functional dependency between two or more nonkey attributes.
C) A relation that is in first normal form. D) A relation that is in second normal form.
 
Answer & Explanation Answer: B) A functional dependency between two or more nonkey attributes.

Explanation:
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Filed Under: Database

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Q:

What is the heaviest noble gas?

A) krypton B) radon
C) helium D) xenon
 
Answer & Explanation Answer: B) radon

Explanation:

The seven elements — helium, neon, argon, krypton, xenon, radon, and oganesson of Group 18 of the periodic table are Noble or Inert gases.

 

Radon is the heaviest and Helium is the lightest gases of the noble gases.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
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Q:

The oldest specimens of poetry in the punjabi language are devotional compositions attributed to

A) Guru Nanak B) Baba Farid
C) Guru Angad D) Guru Tegh Bahadur
 
Answer & Explanation Answer: B) Baba Farid

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Filed Under: Indian History

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Q:

Plants mainly receive their nutrients from

A) Sun light B) Soil
C) Pesticides D) Chlorophyll
 
Answer & Explanation Answer: B) Soil

Explanation:

Plants receive their nutrients mainly from Soil.

 

Plants_mainly_receive_their_nutrients_from1552988619.jpg image 

 

Because Soil contains all Minerals, Water, Humus and some useful Microbes which are responsible for the proper Growth of the Plants.

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Filed Under: General Science
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Q:

Which of the statements given below are correct?
 
A) Indian Grandmaster won the 2017 Chess World Cup.
B) In 2017, Roberto Firmino played for the Premier League team Leicester City
C) In 2018 IPL auctions, Rajasthan Royals retained MS Dhoni.

A) Only A B) Only B
C) Only C D) None
 
Answer & Explanation Answer: D) None

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

Who among the following Indian Prime Ministers received " NISHAN-E-PAKISTAN" the highest civilian award in Pakistan

A) Morarji Desai B) Rajiv Gandhi
C) Atal Behari Vajpayee D) Indira Gandhi
 
Answer & Explanation Answer: A) Morarji Desai

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Q:

The story of vitamins dates back to

A) 15th century B) 16th century
C) 17th century D) 18th century
 
Answer & Explanation Answer: D) 18th century

Explanation:
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Filed Under: Biology

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Q:

The world's Greatest traveller of pre-modern times, believed to have put behind him a distance of over 73000 miles and visited territories the eqivalent of about 44 modern countries, is 

A) Marco Polo B) Fahien
C) Ibn Batuta D) Hiuen Tsang
 
Answer & Explanation Answer: A) Marco Polo

Explanation:
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Filed Under: Indian History

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