Database Administration Questions


Q:

Find the correctly spelt word?

A) Addulation B) Ominous
C) Adlation D) Omineous
 
Answer & Explanation Answer: B) Ominous

Explanation:

Ominous is the correctly spelt word in the given options. It means that giving the worrying impression that something bad is going to happen.

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
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Q:

Land is considered a resource because it

A) is used to produce things B) requires labor to be useful
C) is always available to use D) costs little or nothing to use
 
Answer & Explanation Answer: A) is used to produce things

Explanation:

Land is considered as an important resource because it is useful in producing many things. For example, in agriculture, land is used for cultivating the crop, in industrial use, it is used for constructing factories and to make products that we use.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Oracle SQL developer is an

Answer

Oracle SQL developer is an Oracle Database IDE.

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Q:

Is a square a rhombus?

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Yes, a square is a rhombus. But a rhombus is not a square unless the interior angles are at right angles.


 


We know that, a square is a quadrilateral with all sides equal and all the interior angles are 90 deg i.e, at right angles. 


Whereas


a rhombus is also a quadrilateral with all sides equal but the interior angles are not at right angles. Hence, if the interior angles of a rhombus are all at right angles (90 deg), then it is square.

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Q:

IP addresses are converted to

A) A binary string B) A domain name
C) Alphanumeric string D) A hexadecimal string
 
Answer & Explanation Answer: B) A domain name

Explanation:

IP addresses are converted to a domain name by DNS - Domain Name System.

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Q:

I have an eye but cannot see?

Answer

Its a Needle. Needle has an eye but can't see.

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Q:

Which of the following is a compound sentence?

A) We can go see a movie, or we can get something to eat. B) When you get there, please remember to call me.
C) Mohan bought some new shoes and wore them to a party. D) None of the above
 
Answer & Explanation Answer: A) We can go see a movie, or we can get something to eat.

Explanation:

A compound sentence is a sentence that has at least two independent clauses joined by a comma, semicolon or conjunction. An independent clause is a clause that has a subject and verb and forms a complete thought.

Here except option A) other two options dependent.

 

Hence, A) We can go see a movie, or we can get something to eat is a compound sentence.

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Q:

Jio is a big shot at reducing the cost of Internet access in India. The U.S., despite being the richest country in the world, lags far behind in terms of cost and penetration of Internet access. Cheap access to the Internet is an important step in bridging the access gap – access to good education, good healthcare, etc. But the market reaction to Jio is similar to the U.S. market’s reaction to firms announcing their intention to diversify.

(A) The final group of losers is the current shareholders of RIL. On announcement of Jio, the stock price of RIL fell.

(B) It shows that the market’s short-term reaction is usually proven correct in the long-run.

(C) On losing end, the first groups of losers are the shareholders of other telecom companies.

(D) The large amount of revenue the Government of India gets from auctioning off the nation’s natural resources is not necessarily a good thing because the Government does not have a stellar track record when it comes to spending the money. A large fraction of Government spending is wasted.

(E) The second loser is the Government of India. The big money the Indian Government was raking in selling cellular bandwidth was actually coming from the pockets of the cellular consumers. 

(F) The first obvious winners of this scheme are customers.

(G) The second winner is Mr. Ambani; he can potentially make a lasting impact as the man who brought Internet to millions of Indians.

 

Question:

Which of the following supports the decision of other companies opposing Reliance JIO Scheme?

A) Only A B) Both A & B
C) Only C D) Both C & E
 
Answer & Explanation Answer: D) Both C & E

Explanation:

As the arguments C and E states that other companies are on the losing end with this scheme, it is the only appropriate answer to this question.

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