Questions

Q:

A four-day Ministerial level meeting of G-20 and G-33 countries was held in June 2006 in 

A) Hong Kong B) Beijing
C) New Delhi D) Jakarta
 
Answer & Explanation Answer: B) Beijing

Explanation:
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Filed Under: General Awareness

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Q:

Wellness is a continuum which means

A) each of the dimensions of health are interrelated B) wellness can be achieved with concentration
C) personal wellness can vary between very poor and very good D) people must always cope with low levels of wellness
 
Answer & Explanation Answer: C) personal wellness can vary between very poor and very good

Explanation:

Wellness is a continuum which means personal wellness can vary between very poor and very good.

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Filed Under: English
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Q:

Which of the following metal is generally used for making filaments of bulb?

A) W B) Ag
C) Fe D) Rh
 
Answer & Explanation Answer: A) W

Explanation:

W is the symbol for chemical element Tungsten or Wolfram.

It is used in making filaments of bulbs.

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Filed Under: Chemistry
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Q:

The "curse of dimensionality" relates to which problem of using operational data for BI reporting?

A) Dirty data B) Inconsistent data
C) Too much data D) Non-integrated data
 
Answer & Explanation Answer: C) Too much data

Explanation:
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Filed Under: Database

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Q:

The cover of a solar coker is made of glass because 

A) it absorbs sun's rays B) it reflects sun's rays
C) it retains the heat inside by the green house effect D) it rediates heat better than metals
 
Answer & Explanation Answer: C) it retains the heat inside by the green house effect

Explanation:

As the inside of the cooker is painted black, heat absorption is more producing heat waves of longer wavelength which cannot escape through glass and hence are trapped inside. Thus the food is cooked.

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Filed Under: Physics

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Q:

What is marketspace?

Answer

Marketspace refers to an information and communication based electronic exchange environment. It is a relatively new concept in marketing. Since physical boundaries no longer interfere with buy/sell decisions, the world has grown into several industry specific marketspaces which are integration of marketplaces through sophisticated computer and telecommunication technologies.

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Q:

Who is the richest person in the world 2018?

A) Jeff Bezos B) Bill Gates
C) Warren Buffets D) Mark Zuckerberg
 
Answer & Explanation Answer: A) Jeff Bezos

Explanation:

Jeff Bezos is the richest person in modern history. The Amazon.com Inc. founder’s net worth broke $150 billion in New York on 16th July 2018 morning, according to the Bloomberg Billionaires Index.

 

 jeff_bezos1531830665.jpg image

 

That’s about $55 billion more than Microsoft Corp. co-founder Bill Gates, the world’s second-richest person.

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Q:

Identify the sentence using active voice.

A) Naveen changed the car tire B) That movie was seen by Sarala
C) The money was withdrawn by Rahul D) None of the above
 
Answer & Explanation Answer: A) Naveen changed the car tire

Explanation:

Active voice is used when the subject performs the action stated by the verb.

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Filed Under: English
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