Questions

Q:

 The load and index is which of the following?

A) A process to reject data from the data warehouse and to create the necessary indexes B) A process to load the data in the data warehouse and to create the necessary indexes
C) A process to upgrade the quality of data after it is moved into a data warehouse D) A process to upgrade the quality of data before it is moved into a data warehouse
 
Answer & Explanation Answer: B) A process to load the data in the data warehouse and to create the necessary indexes

Explanation:
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1 8594
Q:

How many legs does a butterfly have?

A) 2 B) 4
C) 6 D) 8
 
Answer & Explanation Answer: C) 6

Explanation:
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Filed Under: Animals and Birds

42 8593
Q:

The cultivation of crops in regions with an annual rainfall of 750mm is called as ____.

A) Wet Farming B) Intensive Farming
C) Rain Fed Farming D) Dry Land Farming
 
Answer & Explanation Answer: D) Dry Land Farming

Explanation:
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Filed Under: Indian Culture
Exam Prep: AIEEE , Bank Exams , CAT
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100 8590
Q:

Word length of a personal computer is

A) 32 bit B) 16 bit
C) 8 bit D) 4 bit
 
Answer & Explanation Answer: C) 8 bit

Explanation:

Word length refers to the number of bits processed by a computer's CPU in one go. These days, typically 32 bits or 64 bits are used.

Data bus size, instruction size, address size are usually multiples of the word size.

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11 8560
Q:

What comes down but never goes up?

Answer

Rain is what only comes down but never goes up.

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10 8557
Q:

Which of the following is a comparison operator in SQL?

A) LIKE B) BETWEEN
C) = D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

LIKE, BETWEEN and = operators are used for comparison in SQL. Comparison operators test whether two expressions are the same. Comparison operators can be used on all expressions except expressions of the text, ntext, or image data types.

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Filed Under: Oracle Certification
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35 8554
Q:

All variables in PHP start with which symbol?

A) % B) !
C) $ D) &
 
Answer & Explanation Answer: C) $

Explanation:
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Filed Under: Programming
Exam Prep: Bank Exams

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Q:

Is SiCl4 polar or nonpolar?

A) Polar B) non polar
C) Both A & B D) None of the above
 
Answer & Explanation Answer: B) non polar

Explanation:

SiCl4 is a non polar as the forces of attraction between the shared pair of electrons are equal and the molecule is symmetric.

is_sicl4_polar_or_nonpolar1537793915.jpg image

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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7 8548