Questions

Q:

Bushwell invented

A) Atomic Bomb B) Submarine
C) Urey D) Hovercraft
 
Answer & Explanation Answer: B) Submarine

Explanation:
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Filed Under: Inventions

13 8125
Q:

During Kargil War, Who was the Indian Army chief of staff ?

A) Ved Prakash Malik B) Sankar Roy Chowdary
C) Nirmal chandar Vij D) Sundar rajan Padmanabhan
 
Answer & Explanation Answer: A) Ved Prakash Malik

Explanation:
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Filed Under: World History

37 8124
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

3 8121
Q:

Which of these is not a function of the kidneys?

A) The kidneys regulate the plasma volume B) The kidneys help to regulate blood pressure
C) The kidneys help control the rate of red blood cell production D) The kidneys deactivate vitamin D and stimulate the activity of osteoclasts
 
Answer & Explanation Answer: D) The kidneys deactivate vitamin D and stimulate the activity of osteoclasts

Explanation:

The kidneys deactivate vitamin D and stimulate the activity of osteoclasts is wrong among the functions of kidneys.

 

The kidneys are two bean-shaped organs in the renal system. They help the body pass waste as urine. They also help filter blood before sending it back to the heart.

 

The kidneys perform many crucial functions, including:

  • maintaining overall fluid balance.
  • regulating and filtering minerals from the blood.
  • filtering waste materials from food, medications, and toxic substances.
  • creating hormones that help produce red blood cells, promote bone health, and regulate blood pressure.
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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

10 8119
Q:

A(n) .......... is a small group of computers and peripherals linked together in a small geographic area. 

A) WAN B) PAN
C) LAN D) CAN
 
Answer & Explanation Answer: C) LAN

Explanation:
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Filed Under: Computer

18 8119
Q:

The product of two successive numbers is 9506.Which is the smaller of the two numbers?

A) 96 B) 97
C) 98 D) 99
 
Answer & Explanation Answer: B) 97

Explanation:

9506= 97.50 So 97 and 98 are the two numbers. 

 

so 97 is the answer

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Filed Under: Verbal Reasoning - Mental Ability
Exam Prep: Bank Exams
Job Role: Bank PO

3 8118
Q:

Correct answer for the given blank out of the four alternatives.


The main failings were of conception and a political willingness to settle _________ easy options. _______________ the expansive declarationsof the need "to maintain effective security of all nuclear materials, _______________ includes nuclear materials used in nuclear weapons”, thesummits narrowed their _______________ to civilian holdings __________________ non­nuclear weapon states.


_______________ the expansive declarations of the need

A) Inspite B) Since
C) Despite D) Despite of
 
Answer & Explanation Answer: C) Despite

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 8115
Q:

When is a system in safe state?

Answer

The set of dispatchable processes is in a safe state if there exists at least one temporal order in which all processes can be run to completion without resulting in a deadlock.

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