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Q:

The sampling distribution of a statistic is

 

 

A) A normal curve, for which probabilities are obtained by standardizing.  B) A distribution of all possible summary statistics from a single random sample, from the same population.
C) A distribution of all parameters from the population that is to be randomly sampled. D) The mechanism that determines whether the random sampling was effective. 
 
Answer & Explanation Answer: A) A normal curve, for which probabilities are obtained by standardizing. 

Explanation:

The sampling distribution of a statistic is the distribution of the statistic for all possible samples from the same population of a given size.

 

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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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 7675
Q:

Improve the bracketed part of the sentence.

 

Ajay told the manager that he would not mind (standing and eat) the lunch.

 

A) standing and eating B) stand and eating
C) to stand and eat D) no improvement
 
Answer & Explanation Answer: A) standing and eating

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the synonym of

ominous

 

A) secure B) auspicious
C) apocalyptic D) propitious
 
Answer & Explanation Answer: C) apocalyptic

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

When was the "Boxer Rebellion" happened in China?

 

A) 1895   B) 1900  
C) 1905   D) 1909
 
Answer & Explanation Answer: B) 1900  

Explanation:
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Filed Under: World History
Exam Prep: Bank Exams

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Q:

The planet with the maximum number of natural satellites (moons), so far discovered is

A) Jupiter B) Neptune
C) Saturn D) Uranus
 
Answer & Explanation Answer: A) Jupiter

Explanation:

Jupiter    63

Saturn    60

Uranus   27

Neptune 13

Pluto       3

Mars       2

Earth       1

Venus     0

Mercury   0

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Filed Under: World Geography

11 7671
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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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer , Network Engineer , Project Manager

11 7668
Q:

The main difference between the Eastern Ghats and the Western Ghats in the matter of 

A) Continuity B) proximity of coast
C) ending in Nilgiris D) height
 
Answer & Explanation Answer: A) Continuity

Explanation:

While the western Ghats stretch uninterrupted , the Eastern Ghats do not have a structural unity.

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Filed Under: Indian Geography

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