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Direction: Read the Passage Given Below. Choose the Best Options for the Question. Iot Has Had an Impact Across All Fields, Be It Industries, Government, Small Or Large Businesses and Even - Mathematics

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Direction: Read the passage given below. Choose the best options for the Question.

IOT has had an impact across all fields, be it industries, government, small or large businesses and even for Personal Consumption. What is IOT (Internet of things) you might ask? It’s been a growing topic of conversation for some time now. Put in the simplest term it means anything that has an on and off button and is connected to the internet for receiving, analyzing, storing or sending data. This could mean anything, from the watch that you wear to airplanes that can be controlled from a remote location. According to the analyst firm Gartner, by the year 2020, we’ll have over 26 billion connected devices. That could mean people to people, people connected to things and things connected to things. The new rule of the future is going to be “Anything that can be connected will be connected”. Take for example that when you set an alarm to wake up and that alarm goes off it not only wakes you up but also brews your coffee, sets the right temperature of water for your bath, puts on the television to bring you the latest updates from around the globe and all this before you even put a foot out of your bed. This is all done by simply getting the network of interconnected things/devices that have embedded sensors, network connectivity, software and necessary electronics that collect and exchange data. 

To show how far we have come with technology and connectivity, we have smartwatches such as Fitbit, Garmin to name a few that have changed the way we look at time. We have one device that not only tells us the time but also tracks the number of steps, calories, and our heart rate. This watch is actually connected to our phone so with just one turn of the wrist, one can tell who is calling or what messages have been received without having to dig through pockets or handbags. IOT is making its presence felt in health care as well. Doctors can now remotely monitor and communicate with their patients and health care providers can benefit from this. Whether data comes from foetal monitors, electrocardiograms, temperature monitors or blood glucose levels, tracking this information is vital for some patients. Many of this requires to follow up interaction with healthcare professionals. With smarter devices that deliver more valuable data, it can reduce the need for direct patient-physician interaction. Take for instance in the sporting field, minute chips are being attached to balls and bats which will transmit information of how fast the ball is travelling and a batsman’s moves, the time, the angles, the pressure on the bat at different positions, data of the muscle stretch if he’s hit a six so on and so forth. Formula one cars are also being fitted with these sensors which relays information on the minute moves being made by the driver. Chips are also being put into wearable devices of sportsmen to detect suboptimal action of any body parts to show signs of stress or strain which will help in the early detection of injuries and take preventive measures. IOT has had an impact across all fields, be it industries, government, small or large business and even for personal consumption. IBM, Google, Intel, Microsoft, and Cisco are some of the top players in the IOT spectrum. With billions of devices connected security becomes a big issue. How can people make sure that their data is safe and secure? This is one of the major concerns in the IOT that becomes a hot topic. Another issue is with all these billions of devices sharing data companies will be faced with the problem of how to store, track, analyse and make vast sense of the information being generated. Companies are monitoring the network segment to identify anomalous traffic and to take action if necessary. Now that we have a fair understanding of IOT let’s see what impact it’s had on the education sector. The only constant in our lives is change and learning. From the get-go, we learn, be it to the walk, talk or run. We adapt to the changing times and constantly learn from them. Education or learning as we know it in the broader sense is the most important of all and the one that decides which way we handle those changes to impact us and the world. Today’s world is fast-paced and to keep up with this we need an infusion of speed with learning. From the classroom assignments, lectures, blackboards, and chalk we have come a long way to what is now known as e-learning (electronic learning) or m-learning (mobile learning). With the GenNext it is imperative to provide the right kind of education. The rise of technology and IOT allows schools to improve the safety of their campuses, keep track of resources and enhance access to information. It ensures data quality being the top priority but also facilitates the development of content allowing teachers to use this technology to create smart lesson plans and ensuring the reach of this content to any corner of the world.

Teachers can use this data:

Options

  • Only to teach with more resources.

  • Only to create a smart classroom.

  • Only to reach out to the world.

  • To teach with more resources, create a smart classroom and reach out to the world

MCQ
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Solution

To teach with more resources, create a smart classroom and reach out to the world

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Comprehension Passages (Entrance Exams)
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2017-2018 (May) Set 1

RELATED QUESTIONS

In Mann Joseph's debut novel Serious Men, the protagonist, Ayyan Mani, is a U1, scheming Dalit-Buddhist who almost gets away with passing off his partially deaf son, Adi, as a prodigy, a genius who can recite the first 1,000 prime numbers. The garb of satire-where almost every character cuts a sorry figure-gives the author the licence to offer one' of the most bleak and pessimistic portrayals of urban Dalits. Despite his savage portrayal of Dalit (and Female) character-or perhaps because of it? - Serious Men has won critical appreciation front a cross-section of readers and critics.

At a time when a formidable body of Dalit literature - writing by Dalits about Dalit lives- has created a distinct space for itself, how and why is it that a novel such as serious Men, with its gleefully skewed portrayal of an angry Dalit Man, manages to win such accolades? In American literature and particularly in the case of African-American authors and characters-these issues of representation have been debated for decades. But in India, the sustained refusal to address issues related to caste in every life and the continued and unquestioned predominance of a Brahminical stranglehold over cultural production has led us to a place where the non-Dalit portrayal of Dalits in literature, cinema and art remains the norm.

The journey of modem Dalit literature has been a difficult one. But even though it has not necessarily enjoyed the support of numbers, we must engage with what Dalit are writing not simply for reasons of authenticity, or as a concession to identity politics, but simply because of the aesthetic value of this body of writing, and for the insights, it offers into the human condition. In a society that is still largely unwilling to recognise Dalits as equal, rights-bearing human beings, in a society that is inherently indifferent to the everyday violence against Dalits, in a society unwilling to share social and cultural resources equitably with Dalits unless mandated by law (as seen in the anti-reservation discourse), Dalit literature has the potential to humanise non-Dalits and sensitise them to a world into which they have no insight. But before we can understand what Dalit literature is seeking to accomplish, we need first to come to terms with the stranglehold of non-Dalit representations of Dalits.

Rohinton Miary's ( A Fine Balance), published 15 years ago, chronicles the travails of two Dalit characters uncle Ishvar and nephew Omprakash who migrate to Bombay of the Emergency, Ishvar's father Dukhy belongs to the era of the anti-colonial nationalist movement. During one of Dukhi's visits to the town, he chances upon a meeting of the Indian National Congress, where speakers spread the "Mahatma's message regarding the freedom struggle, the struggle for justice," and wiping out "the disease of untouchability; ravaging us for centuries, denying dignity to our fellow human beings."

Neither in the 1940s, where the novel's past is set nor in the Emergency period of the 1970s when the minds and bodies Ishvar and Omprakash, are savaged by the state do we find any mention of a figure like B.R. Ambedkar or of Dalit movements. In his 'nationalist' understanding of modem Indian history, Mistry seems to have not veered too far from the road charted by predecessors like Mulk Raj Anand and Premchand. Sixty years after Premchand, Mistry's literary imagination seems stuck in the empathy-realism mode, trapping Dalits in abjection. Mistry happily continues the broad stereotype of the Dalit as a passive sufferer, without consciousness of caste politics.

According to this passage, Premchand and Mulk Raj Anand:


Direction: The passage given below is followed by a set of question. Choose the most appropriate answer to each question.

Ahmedabad’s Sunday market that sells junk is this 35-year-old artist’s favourite hunting ground. That’s where he picks saw-blades, printer toners, monitors, busted VCDs and hard disks, video players and other castaway gems. Back home, he painstakingly dismantles his treasure of scrap and segregates it into big pieces (the video-player’s outer case), mid-sized (the insides of a hard disk) and small pieces (innards of a mobile). This is art you can get up, close and personal with. The works grab the viewer’s attention at several levels. Aesthetically, the creations themselves - such as Frivolity which uses feathers and terracotta diyas painted in dark fossil green that give it a strange life - appeal in a live-and-kicking sort of way. Look a little closer and hey, you spot a zipper. Then it’s a journey all your own. Your eyes identify hairpins, spray spouts that hairdressers use, paper clips, thread, computer ribbons and the insides of everything from watches to the sliding metal bits that support drawers. You can almost hear the works whirr. So Hashissh, constructed from paper clips, backpack clips, a shining CD and twirled thread, may invite you to study its water-blue, pinks and green or Nelumbeshwar may beckon, bathed in acrylic pink and grey-black. But once you’re standing in front of a piece, you spot the zips and the hairpins. Then you simply visually dismantle Har’s work and rebuild it all over again. Zoom in, zoom out. It’s great fun. Visualising the colour of his work demands a lot of attention, says Har. “During creation, the material is all differently coloured. So there’s a red switch next to a white panel next to a black clip. It can distract. I don’t sketch, so I have to keep a sharp focus on the final look I am working towards.” As his work evolved, Har discovered laser-cutting on a visit to a factory where he had gone to sand-blast one of his pieces. Hooked by the zingy shapes laser-cutting offered, Har promptly used it to speed up a scooter and lend an unbearable lightness of being to a flighty autorickshaw, his latest works. The NID-trained animation designer’s scrap quest was first inspired by a spider in his bathroom in Chennai when he was a teenager. He used a table-tennis ball (for the head), a bigger plastic ball (for the body) and twisted clothes hangers to form the legs. His next idea was to create a crab, and his mother obligingly brought one home from the market so that he could study and copy it. Winning the first Art Positive fellowship offered by Bajaj Capital Arthouse last year gave Har the confidence to believe that he could make it as an artist or ‘aesthete’ as he likes to call himself.

Which of the following statements cannot be inferred from the passage?


Read the passage and answer the question based on it.
As the climate in the Middle East changed, beginning around 7000 B.C. conditions emerged that were conducive to a more complex and advanced form of civilization in both Egypt and Mesopotamia. The process began when the swampy valleys of the Nile in Egypt and of the Tigris and Euphrates Rivers in Mesopotamia became drier, producing riverine lands that were both habitable and fertile, attracting settlers armed with the newly developed techniques of agriculture. This migration was further encouraged by the gradual transformation of the once-hospitable grasslands of these regions into deserts. The human population became increasingly concentrated into pockets of settlement scattered along the banks of the great rivers.
These rivers profoundly shaped the way of life along their banks. In Mesopotamia, the management of water in conditions of unpredictable drought, flood and storm became the central economic and social challenge. Villagers began early to build simple earthworks, dikes, canals, and ditches to control the waters and reduce the opposing dangers of drought during the dry season (usually the spring) and flooding at harvest time.
Such efforts required a degree of cooperation among large number of people, that had not previously existed. The individual village, containing only a dozen or so houses and families, was economically vulnerable; but when several villages, probably under the direction of a council of elders, learned to share their human resources in the building of a coordinated network of water-control systems, the safety, stability, and prosperity of all improved. In this new cooperation, the seeds of the great Mesopotamian civilizations were being sown.
The technological and mathematical inventions, too, were stimulated by life along rivers. Such devices as the noria (a primitive waterwheel) and the Archimedean screw (a device for raising water from the low riverbanks to the high ground where it was needed), two forerunners of many more varied and complex machines, were first developed here for use in irrigation systems. Similarly, the earliest methods of measurement and computation and the first developments in geometry were stimulated by the need to keep track of land holdings and boundaries in fields that were periodically inundated.

The rivers served as high roads of the earliest commerce. Traders used boats made of bundles of rushes to transport grains, fruits, nuts, fibers, and textiles from one village to another, transforming the rivers into the central spines of nascent commercial kingdoms. Trade expanded surprisingly widely; we have evidence suggesting that, even before the establishment of the first Egyptian dynasty, goods were being exchanged between villagers in Egypt and others as far away as Iran.
Similar developments were occurring at much the same time along the great river valleys in other parts of the world - for example, along the Indus in India and the Hwang Ho in China. The history of early civilization has been shaped to a remarkable degree by the relation of humans and rivers.

According to the passage, the increasing aridity of formally fertile grasslands in Egypt and Mesopotamia caused the settlement patterns in those regions to become


Read the given passage carefully and answer the questions that follow.

There is a fairly universal sentiment that the use of nuclear weapons is clearly contrary to morality and that its production probably so, does not go far enough. These activities are not only opposed to morality but also to law if the legal objection can be added to the moral, the argument against the use and the manufacture of these weapons will considerably be reinforced. Now the time is ripe to evaluate the responsibility of scientists who knowingly use their expertise for the construction of such weapons, which has deleterious effect on mankind.

To this must be added the fact that more than 50 percent of the skilled scientific manpower in the world is now engaged in the armaments industry. How appropriate it is that all this valuable skill should be devoted to the manufacture of weapons of death in a world of poverty is a question that must touch the scientific conscience.

A meeting of biologists on the Long-Term Worldwide Biological consequences of nuclear war added frightening dimension to those forecasts. Its report suggested that the long biological effects resulting from climatic changes may at least be as serious as the immediate ones. Sub-freezing temperatures, low light levels, and high doses of ionizing and ultraviolet radiation extending for many months after a large-scale nuclear war could destroy the biological support system of civilization, at least in the Northern Hemisphere. Productivity in natural and agricultural ecosystems could be severely restricted for a year or more. Post war survivors would face starvation as well as freezing conditions in the dark and be exposed to near lethal doses of radiation. If, as now seems possible, the Southern Hemisphere were affected also, global disruption of the biosphere could ensue. In any event, there would be severe consequences, even in the areas not affected directly, because of the interdependence of the world economy. In either case the extinction of a large fraction of the earth’s animals, plants and microorganism seem possible.

The population size of Homo sapiens conceivably could be reduced to prehistoric levels or below, and extinction of the human species itself cannot be excluded.

The scientists engaged in manufacturing destructive weapons are 


Read the following passage carefully and answer the question:

Antigone was one of the daughters of Oedipus, that tragic figure of male power who had been cursed by Gods for mistakenly his father and subsequently marrying his mother and assuming the throne of Thebes. After the death of Oedipus, civil war broke out and a battle was waged in front of the seventh gate of Thebes his two sons led opposing factions and at the height of the battle fought and killed each other. Oedipus brother Creon, uncle of Antigone, was now undisputed master of the city. Creon resolved to make an example of the brother who had fought against him, Polynices, by refusing the right of honourable burial. The penalty of death was promulgated against any who would defy this order.

Antigone was distraught. Polynices had been left unburied, unwept, a feast of flesh for keen eyed carrion birds. Antigone asks her sister Ismene, for it was a challenge to her royal blood. Now it is time to show whether or not you are worthy of your royal blood is be 'not my brother and yours? Whether you like it or not? I shall never desert him-never. But Simone responds, “How could you dare-when Creon has expressly forbidden it? Antigone, we are women, it is not for us to fight against men". With a touch of bitterness, Antigone releases her sister from the obligation to help her. but argues she cannot shrug off the burden. "if I die for it what happiness! Live,..if you will live, and defy the holiest of laws of heaven".

What is your opinion, would have been the logical end of the story? 


Read the passage and answer the question following it

Artists should treat their art as art and take the process of making it as seriously as anyone takes their chosen profession. Great skill and insight are required in order to create truly original art. Transforming an idea or concept into a technically thought-provoking or emotion-arousing work of art in any medium is a talent that few people possess. And there you have the "purist's vision."

Now if an artist wants to create art and never sell it, then he or she never has to worry about how to price it. That artist can afford to be a "purist." as you put it, produce art free of any encumbrances or concerns about what the art world or anyone else might think, and avoid "prostituting" or "debasing" that art by placing dollar values on it." But if you're an artist who wants to sell your art or who has to sell it in order to survive as an artist, you must use whatever tools are available to figure out how much it's worth and how best to sell it.

Let's say you're just starting out as an artist, you have little or no experience showing or selling your work, and in a period of two minutes, you produce a pencil drawing on a piece of paper. You view this drawing as highly significant in your evolution as an artist and rank its creation as the single most important creative moment of your life.

Consequently, you put a price of $20, 000 on it because only for that amount of money will you agree to part with such an important work of art. This is a "purist's vision" approach to pricing as opposed to a "realities of the marketplace" approach. From a business standpoint, you'll have an extremely difficult time selling your drawing, as you won't be able to justify the $20,000 price to real art buyers in the real art world. You have no track record of selling artin that price range, and you have few or no shows, critical reviews, or supporting data from outside sources indicating that your art has that kind of value or collectibility in the marketplace. The overwhelming majority of art buyers who have $20,000to spend look for works of art by established artists with documented track records of showing and selling art in that price range.

Your drawing is still highly significant to you, but what someone is willing to pay for it on the open market is a matter for art buyers to decide. You can price it however you wish, but you can never force anyone to buy it. That's the way the art business works. So if you want to sell it, you have to figure out what dollar amount someone is likely to pay for it on the open market and then price it at that amount. But the tale of your drawing does not end here.

The art world may, one agree with you that the product of your two-minute moment precipitates a major transformational turning point in your career, and is well worth a $20,000 asking price, but you're going to have to prove first. Aspects of that drawing will have to be reflected in your art from the moment you created it onwards, the art world will have to recognize your art both critically and from the marketing standpoints, and you will have to successfully produce, show, and sell for many years. Then one day, when your first retrospective exhibition opens at the Four-Star Museum of Art, that drawing will hang framed and captioned as the first inspiration for all subsequent work. The art world will then understand and respect its significance, and a serious collector may well be willing to pay an extraordinary price to own this historically important document of your career.

Returning for a moment to the concept of a purist artist who creates art and never sells it, sooner or later (hopefully later), that purist will pass on and leave behind a body of work. Unless that artist leaves specific instructions in his or her will for that body of work to be destroyed, it will become subject to those market forces that the artist strived for a lifetime to avoid. At the very least, it'll have to be appraised for tax, donation, or inheritance purposes. In most cases, it eventually comes onto the market either through a probable sale, an auction, or as represented by a dealer, gallery, or family member. The moral of the story is that one way or another, someone somewhere at some point in time will use tried and true methods to realistically price and either sell, donate, trade or otherwise transact any work of art that comes onto the market in any way, shape, or form. I hope that that person will be you, the artist and that you'll price your art according to what the market will bear, sell plenty of it, and have a long and rewarding career. Answer the following question indicating your option for question: 

The "realities of the marketplace" approach entail 

  1. "prostituting" one's an art by putting a dollar price on it
  2. gauging the market value of one's art and then putting a price on it
  3. compromising on one's estimation of ones own art as far as its wreath-in financial terms are concerned
  4. subjecting one's art to the buyer's interpretation of it

The question in this section is based on the passage. The question is to be answered on the basis of what is stated or implied in the passage.

Although the legal systems of England and the United States are superficially similar, they differ profoundly in their approaches to and uses of legal reasons: substantive reasons are more common than formal reasons in the United States, whereas in England the reverse is true. This distinction reflects a difference in the visions of law that prevails in the two countries. In England, the law has traditionally been viewed as a system of rules; the United States favours a vision of law as an outward expression of community’s sense of right and justice. 

Substantive reasons, as applied to law, are based on moral, economic, political and other considerations. These reasons are found both “in the law” and “outside the law” so to speak. Substantive reasons inform the content of a large part of the law: constitutions, statutes, contracts, verdicts, and the like. Consider, for example, a statute providing or purposes were explicitly written into the statute was to ensure quiet and safety in the park. Now suppose that a veterans’ group mounts a World War II jeep (in running order but without a battery) as a war memorial on a concrete slab in the park, and charges are brought against its members. Most judges in the United States would find the defendants not guilty because what they did had no adverse effect on park’s quiet and safety.

Formal reasons are different in that they frequently prevent substantive reasons from coming into play, even when substantive reasons are explicitly incorporated into the law at hand. For example, when a document fails to comply with stipulated requirements, the court may render the document legally ineffective. A Will requiring written witness may be declared null and void and, therefore, unenforceable for the formal reason that the requirement was not observed. Once the legal rule–that a Will is invalid for lack of proper witnessing –has been clearly established, and the legality of the rule is not in question, application of that rule precludes from consideration substantive arguments in favour of Will’s validity or enforcement. 

Legal scholars in England and the United States have long bemused themselves with extreme examples of formal and substantive reasoning. On the one hand, formal reasoning in England has led to wooden interpretations of statutes and an unwillingness to develop the common law through judicial activism. On the other hand, freewheeling substantive reasoning in the United States has resulted in statutory interpretations so liberal that the texts of some statutes have been ignored.

The author of the passage makes use of all of the following in presenting the discussion of the English and the United States legal systems except.


Read the following passage carefully and then answer the question that follows.

Surajendu Kumar’s study on the effect of the modernization of a Government Printing Press on Press maintenance work and workers is a solid contribution to a debate that encompasses two lively issues in the history and sociology of technology: technological determinism and social constructivism.

Kumar makes the point that the characteristics of a technology have a decisive influence on job skills and work organization. Put more strongly, technology can be a primary determinant of social and managerial organization. Kumar believes this possibility has been obscured by the recent sociological fashion, exemplified by Cravman’s analysis, that emphasizes the way machinery reflects social choices. For Cravman, the shape of a technological system is subordinate to the manager’s desire to wrest control of the labor process from the workers. Technological change is construed as the outcome of negotiations among interested parties who seek to incorporate their own interests into the design and configuration of the machinery. This position represents the new mainstream called social constructivism. The constructivists gain acceptance by misrepresenting technological determinism: technological determinists are supposed to believe, for example, that machinery imposes appropriate forms of order on society. The alternative to constructivism, in other words, is to view technology as existing outside society, capable of directly influencing skills and work organization. Kumar refutes the extremes of the constructivists by both theoretical and empirical arguments. Theoretically, he defines “technology” in terms of relationship between social and technical variables. Attempts to reduce the meaning of technology to cold, hard metal are bound to fail, for machinery is just scrap unless it is organized functionally and supported by appropriate systems of operation and maintenance. At the empirical level, Kumar shows how a change at the Printing Press from maintenance-intensive electromechanical devices to semi-electronic devices altered work tasks, skills, training opportunities, administration, and organization of workers. Some changes Kumar attributes to the particular way management and labor unions negotiated the introduction of the technology, whereas others are seen as arising from the capabilities and nature of the technology itself. Thus, Kumar helps answer the question: “When is social choice decisive and when are concrete characteristics of technology more important ?”

Which of the following statements about the modernization of the Printing Press is supported by the information provided in the passage?


Read the given passages and answer the question with the help of the information provided in the passage.

Teaching, more even than most other professions, has been transformed during the last hundred years from a small, highly skilled profession concerned with a minority of the population, to a large and important branch of public service. The profession has a great and honourable tradition, extending from the dawn of history until recent times, but any teacher in the modern world who allows himself to be inspired by the ideals of his predecessors is likely to be made sharply aware that it is not his function to teach what he thinks, but to instill such beliefs and prejudices as are thought useful by his employers. 

The modern teacher is not able to follow the ideals of his predecessors because


Read the given passages and answer the question with the help of the information provided in the passage.

Teaching, more even than most other professions, has been transformed during the last hundred years from a small, highly skilled profession concerned with a minority of the population, to a large and important branch of public service. The profession has a great and honourable tradition, extending from the dawn of history until recent times, but any teacher in the modern world who allows himself to be inspired by the ideals of his predecessors is likely to be made sharply aware that it is not his function to teach what he thinks, but to instill such beliefs and prejudices as are thought useful by his employers. 

The author seems to be in favour of


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