Questions

Q:

What is CPU Scheduler?

Answer

Selects from among the processes in memory that are ready to execute, and allocates the CPU to one of them. CPU scheduling decisions may take place when a process: 1.Switches from running to waiting state. 2.Switches from running to ready state. 3.Switches from waiting to ready. 4.Terminates. Scheduling under 1 and 4 is non-preemptive. All other scheduling is preemptive.

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Q:

The economy of the gilded age was characterized by

A) industry B) medicine
C) automobiles D) None of the above
 
Answer & Explanation Answer: A) industry

Explanation:

The economy of the gilded age was characterized by growth in industry.

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

India has donated what amount for a peacekeeping initiative at the UN?

A) $ 3 lakh B) $ 5 lakh
C) $ 10 lakh D) $ 1 lakh
 
Answer & Explanation Answer: A) $ 3 lakh

Explanation:

India has donated $ 3 lakh for a peacekeeping initiative at the United Nations pipeline for peacekeeping initiative at the UN.

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Filed Under: World Organisations
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Q:

The main source of organic matter in soil is

A) bacteria B) fungi
C) water D) plants
 
Answer & Explanation Answer: D) plants

Explanation:

The main source of organic matter in soil is the plant and animal tissue that decompose at each level of breakdown.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

A protein is synthesized in the endoplasmic reticulum bound ribosomes and it targets to the inner thylakoid space of chloroplast. How many double-layered membrane layers it has to pass to reach its destination?

A) 2 B) 3
C) 4 D) 5
 
Answer & Explanation Answer: B) 3

Explanation:

There are 3 double-layered membrane layers, which the protein has to pass to reach its destination.

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

In the question below, there is a word given in bold which is followed by five options. In each of the options, a pair of words is given which is either the pair of synonyms or antonyms or synonym & antonym of the word given in bold. Choose that pair as your answer.

Recalcitrant

A) Peculiar, Convivial B) Amenable, Docile
C) Taciturn, Withering D) Voluble, Turgid
 
Answer & Explanation Answer: B) Amenable, Docile

Explanation:

The meanings of the given words are as follows:
Recalcitrant: having an obstinately uncooperative attitude towards authority or discipline
Peculiar: different to what is normal or
expected; strange Convivial: (of an atmosphere or event) friendly, lively, and enjoyable
Amenable: open and responsive to suggestion; easily persuaded or controlled
Docile: ready to accept control or instruction; submissive
Taciturn: (of a person) reserved or uncommunicative in speech; saying little
Withering: intended to make someone feel humiliated; scornful
Voluble: (of a person) talking fluently, readily, or incessantly
Turgid: swollen and distended or congested
Pendulous: hanging down loosely
Jocular: fond of or characterized by joking; humorous or playful
Therefore, it can be observed that option B i.e. ‘amenable, docile’ forms an antonym- antonym pair of ‘recalcitrant’.

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Filed Under: English
Exam Prep: TOEFL , GRE , CAT

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Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

 

Most successful companies, institutions and organizations have mission statements. Most individuals don't. As the Chief Executive Officer of your own life in the knowledge era, you need a laser like focus in your vision. You need a mission and a mission statement describing how you want to live, not just what you want to own; defining the person you want to become, not just the title you want to see on your door; outlining the knowledge you will receive, not just the degree you'll earn or your next promotion.

I began the process this way : "To be aware of the uniqueness of my associates, clients, friends and family, and to treat that uniqueness with loving concern. I was created to lead myself and others to understand win­win relationships and how to use them to improve the lives of all persons with whom I come into contact."

You, too, can frame your mission statement starting with your core values, working outward to your material desires and financial needs.

What is the narrator's mission?

A) To discourage his friends and associates in every endeavour. B) To improve the lives of all his associates.
C) To be aware of the strengths and weaknesses of his friends. D) To ill­treat all.
 
Answer & Explanation Answer: B) To improve the lives of all his associates.

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.


The human eye is a complex part of the body that is used for seeing. Eyes enable people to perform daily tasks and to learn about the world that surrounds them. Sight, or vision, is a rapidly occurring process that involves continuous interaction between the eye, the nervous system, and the brain. When someone looks at an object, what he really sees is the light reflected from the object. This reflected light passes through the lens and falls on the retina of the eye. Here the light induces nerve impulses that travel through the optic nerve to the brain and then over other nerves to muscles and glands.


The eye is similar to a television camera. Both the eye and the television camera convert light energy to electrical energy. The eye converts light to nerve impulses that are interpreted by the brain as the sense perception called sight. A television camera converts light to electronic signals that are broadcast and transformed into light images in a television receiver. It is wonderful that human eyes blink an average of once every six seconds. This washes the eye with the salty secretion from the tear or lachrymal glands. Each tear gland is about the size and shape of an almond. These glands are situated behind the upper eyelid at the outer corner of the eye. After passing over the eye, the liquid from the gland is drained into the nose through the tear duct at the inner corner of the eye.

 

The sense perception that the brain releases after the eye converts light to nerve impulses is known as

A) Blindness B) Image
C) Sight D) Glare
 
Answer & Explanation Answer: C) Sight

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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