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What can be best defended as the asset which Toyota model of production leverages to give the vast range of models in a defect - free fashion?
Which of the following can be best defended as a pre-condition for the Toyota type of production system to work?
Based on the above passage, which of the following statements is best justified?
What could be the best defence of the “different work norms in contiguous assembly lines”?
The author has _________ his composition to the best of his _________; yet listen to it with a sympathetic ___________, O _____________ souls, and judge it.The option that best fills the blanks in the above sentence would be:
There is much difficulty ________ getting ________ this place and it is not possible to reach ___________ without the grace of the lord.The option that best fills the blanks in the above sentence would be:
_________ you have a doubt, why not go and verify? I shall be waiting in the shade ________ this banyan tree till you come back _________ me.
The option that best fills the blanks in the above sentence would be:
Pick the odd one out:
Among the following options, which one represents the most important concern raised in the passage?
Which among the following would be the best possible explanation for the lack of contact between human beings and aliens?
To which of the following statements would the author of the passage agree the most?
Which of the following statements, if true, challenges the ideas presented in the passage the most?I. Violent crime, including gang warfare for turf protection and expansion, co - exists in all technological advanced societies in spite of proliferation of fitness - faking technologies.II. The technology to produce fitness - faking gadgets is guided by the government’s desire to control the minds of citizens and keep citizens away from engaging in trouble - making activities.III. Countries that have the most advanced technology often are the ones that are at the forefront of preparedness for wars.IV. The era of colonial expansion that was engaged in by the European nations after the renaissance would have never taken place had the technology to produce fitness - faking gadgets existed during those times.V. Teenagers having access to technology, engage in more socializing away from parental supervision than those who do not have access to such technology.
Nature is ___________ and unchangeable, and it is ___________ as to whether its hidden reasons and ___________ are __________to man or not.
Impressions are direct, vivid, and forceful products of immediate experience; ideas are merely feeble copies of these original impressions.
Assuming the above statement is true, which of the statements logically follow from it?I. Every impression leads to an idea.II. Ideas must follow an antecedent impression.III. The colour of the 2011 XAT test booklet right in front of a candidate is an impression to her, whereas the memory of the colour of her television set is an idea.IV. If one was interested in origin of the idea of the colour of a television set, then one need to understand the impressions from which this idea was derived.
Media are not just passive channels of information. Not only do they supply the stuff of thought, but they also shape the process of thought. And what the internet seems to be doing is chipping away our capacity for concentration. Which of the following, if true, would most strengthen the argument presented above?
Which of the following, if true, would most weaken the argument presented in the previous question?
Randomness has to be dealt with successfully to ensure a better control over one’s life. Before one can deal effectively with randomness, one must acknowledge its existence.The above statement implies the following except:
Perhaps this war will pass like the others which divided us, leaving us dead, killing us along with the killers but the shame of this time puts its burning fingers to our faces. Who will erase the ruthlessness hidden in innocent blood?Which of the following is certainly not implied in the above verse?
Travelling is my hobby. Today in the Himalayas, as I drag my feet through the __________, I cannot but think of the same time last year when I was negotiatingthe thick _________ of the Ganges delta or for that matter the time I spent with my children __________ about in the waters of the Arabian Sea.The option that best fills the blanks in the above sentence would be:
In spite of being perceived as ______ by all, the club members decided to ______ Arun, a skinny teenage with prominent ___________, as the member of the year, so that the whole affair would be __________ to Arun’s father who was recuperating after a serious illness.The option that best fills the blanks in the above sentence would be:
Few sentences are given below continuously. Identify the best sequence of punctuations among the given option s. (The rule of capitalization at the beginning of sentences has been ignored in the passage given below). Note: the arrows in the options indicate text that would be within the punctuations.
a persons frames of perception and action are narrow in early stages of development focused on social membership and technical competence the early life of the organizations often is focused on survival and efficiency only later and rarely emphasizing process of learning and development however in later stages both individual and organization become more concerned with the learning process itself the way the perceptions and practices are articulated and revised in interactions and how more people can be engaged in mutual learning and inquiry
Choose the odd one:
Read the following sentences and choose the option that best arranges them in a logical order.1. In law a fiduciary individual is someone who is entrusted with the power to act on behalf of and for the benefit of another.2. Following the weight of corporate law and legal precedent, the director primacy model positions directors as autonomous fiduciaries, not agents.3. The term fiduciary derives from the Latin fiducia, or trust, and the fiduciary is expected to act in good faith and honesty for the beneficiary’s interests.4. A person who accepts the role of fiduciary in law must single - mindedly pursue the interests of his or her beneficiary, in this case the corporation, even when the latter cannot monitor or control the fiduciary’s behaviour.
Read the sentences and choose the option that best arranges them in a logical order.
a. Generally, it is unusual for a new problem in international relations to be considered without at the same time some international organization being developed to deal with it.b. International society has, in spite of the diversity of culture and political systems, been progressively drawn closer together and become more unified.c. Despite the fears and concerns of some governments that international organizations are increasing too fast and that they are a burden on their exchequers, they are still proliferating at a considerable rate.d. People and their governments now look far beyond national frontiers and feel a common responsibility for the major problems of the world and for lesser problems that may subsist within smaller groups of states.e. More recently in the 1990s the problems of international trade, which was growing increasingly complex, led to the development of the WTO.f. For instance, concern with the instability of commodities markets led to the establishment in the 1980s of the Common Fund for Commodities and the competition for the newly discovered wealth of the international seabed area resulted in the creation of the ISA under the Law of the Sea Convention of 1982, based on the concept of the ‘the common heritage of mankind’.
As the information on air warfare tasks and stressors was being gathered and scenarios were being developed, a parallel effort ensued to identify a test bed simulation for air warfare teams. To maintain experimental control, it was determined by the designers that choosing a low physical fidelity simulation was acceptable as long as cognitive fidelity in a team simulation was maintained through subjecting soldiers to pressure situations in a simulated combat setting and attempting to ensure that naturalistic decision making of soldiers would not be compromised.Which of the following statements, if true, weakens the logic of the above passage?i. A number of studies have shown that high levels of physical stress lead to a weakening of the decision - making capabilities of human beings.ii. It has been convincingly demonstrated by various studies that human beings by nature are not designed to adapt to high levels of mental stress.iii. Numerous studies have shown that simulated environments can be designed to be good substitutes for real - life combat situations.iv. Studies have shown that simulated exercises for armed forces personnel have tended to induce a systematic type of “correct” and common behaviour among the trainees.v. Officers, when short - listing soldiers for critical operations, pick up battle - hardened soldiers rather than those who have been trained through simulations.
Which of the following statements, if true, would weaken the underlying logic of the above passage?i. The human need for order is a highly exaggerated notion. It more often than not leads to creation of theories about the universe. The more sensational the theory, the more prevalent it becomes.ii. The universe is less guided by pure randomness than by well - defined natural processes which are subjected to randomness at varying intervals of time and space.iii. To strengthen their case for a variety of conspiracies the conspiracy buffs are extrapolating from a very small set of observed “coincidences”.iv. The persons propounding the different conspiracy theories are usually novelists who use these theories as a backdrop during the construction of the plots of the novels.v. The human fear of being kept in the dark is much stronger than the fear of lack of order in the working of the universe.
Which of the following statements would, if true, strengthen the case for belief in sinister forces and conspiracies being at work in the above paragraph?i. Though science has progressed a lot in the last two centuries or so, it is still unable to explain/account for more than 80% of the phenomena in the universe.ii. There is now the existence of photographic evidence of presence of UFOs and a growing number of parallel studies showing that the human mind can easily be manipulated to do someone else’s will through various events that manipulate the ‘perceived reality’.iii. The fear of our actions and thoughts being controlled by someone else has intensified with the widespread popularity of the depiction of its gory outcomes by different novelists and movie makers.iv. There is a strong movement to reintroduce the teachings of the biblical evolutionary process and the presence of God in schools around the world.v. The Darwinian study of evolution of species, the cornerstone of beliefs in fathomable randomness of the workings of the universe has come under a scathing attack for its inaccurate depiction of the causes and process of evolution.
The motivation of human beings towards their work is a subject matter that is at once a simple as well as an extremely complicated matter. For a long time, economists, sociologists, as well as psychologists believed that a carrot and stick approach, with monetary incentives playing the role of the carrot, would be sufficient to goad employees towards achieving higher levels of performance. However, a number of recent studies and observations, especially dealing with the open source revolution are placing on the table strong evidence suggesting that monetary incentives are only one part of the entire story of motivation through incentives. In a study conducted by a group of researchers at MIT, it was found that monetary incentives work well only in respect of tasks requiring mechanical skills i.e. those tasks not requiring much use of higher level cognitive abilities (such as memorizing or problem solving). In fact their study showed that setting high monetary incentives for tasks requiring cognitive abilities were more likely than not to produce adverse outcomes. Since this result flew straight in the face of the widely accepted body of knowledge on employee motivation, they conducted multiple experiments in different settings and countries to ensure that it was not a one - off result. The findings were the same in all repetitions of the experiment. These studies appear to suggest that monetary incentives need to be provided only to such an extent as to take the minds of employees off the issue of money and focus on other issues that are necessary to get the job done right. For instance, some experiments have shown that greater autonomy to employees and lowered interference from management (and bosses) is successful in driving the performance of employees working in cognitive skill intensive jobs.
Identify the statement(s) that is (are) logically consistent with the con tent of the paragraph
i. The carrot - stick approach essentially requires the use of rewards to get more of a desired behaviour whereas penalties lead to increased undesirable behaviour.ii. Expending time and effort on the design of monetary incentives is a wasteful exercise.iii. The study by the group of MIT researchers was a flawed exercise from the start.iv. There appears to be a need to reorient the existing paradigm prevalent in incentive design.v. During the process of designing incentives, one should clearly delineate activities into those requiring mechanical skills and those requiring higher - level cognitive skills and design with separate sets of incentives and penalties for each.
Which of the following statements could be considered as logically consistent with the views of paradox in the above paragraphs?i. A fly travelling on a flying arrow perceives it to be at rest. Therefore the flying arrow belongs to the realm of being.ii. The activities of the day to day life are concerned with the unreal part of human existence and hence, should not be subject to moral standards.iii. Maintaining a balance among the various constituents of society is essential to the well - being and the continuing existence of the soul.iv. Conflicts and the coming of spontaneous order do not have any underlying causes that are relevant for study as the notion of perpetual flux itself is erroneous.v. The real is and cannot be non - existent. Further, reality is one and unique.
Which of the following statements best represents an implication of Herodox’s ideas?
There has been criticism about reviewers that they write reviews after having a cursory reading of the book in question. Based on the analysis of the different reviews, which reviewer is most likely to have read the book in greater detail as compared to the other reviewers?
Out the five reviews given, which one can be most objectively validated?
Which reviewer eulogises the author rather than critically reviews the novels?
Indian government may hold top executives responsible if state - run power companies fail to meet performance targets and punish them with fines and transfers. The strict performance parameters are aimed at ensuring that atleast the reduced target for 62,000 MW of generation capacity addition is achieved before the end of the 11th Plan, said a power ministry official. Performance of chairman and managing directors of the power Public Sector Units (PSUs) in project implementation will be assessed as per the terms and conditions stipulated inthe company’s memorandum of understanding (MoU) with the power ministry, he said, requesting anonymity. Performance parameters of executives had came under strict scrutiny due to a lack of progress in capacity addition program. While the target for the 11th five year plan has already been scaled down by the government from 78,500 MW, in the first three years of the plan yielded only 22, 302 MW of fresh capacity.
If you were the chairman of one of these power PSU’s, which of the following statements (all of which are assumed to be true) could best be used in order to strengthen your case against the government holding top executives responsible?
i. The labour unions, owing allegiance to ruling party at the Center, are not allowing work to progress with their demands for wage hikes that are untenable.ii. The actions of the mid - level management are not in line with the objectives laid down by the top management.iii. The delays have been due to difficulties in obtaining funds at reasonable interest rates on account of the recessionary conditions.iv. We are not to blame. The government is not doing enough to ensure availability of sufficient fuel to power the existing plants, let alone the new plants.v. The government had ignored the infrastructure availability like roads etc., and environmental clearances required for such projects and therefore set an unrealistic target to begin with, and the revised target is also unrealistic as well.
Which of the following would be the most appropriate line (s) of thought for the CEO of ABC to adopt in response to the offer by LMN?I. Once bitten twice shy. There is simply no way I can think of resuming talks with LMN after their unethical behaviour the previous time around. I would rather spend my time on merger discussions with other companies.Ii. The deal may make less business sense this time around. However, if it goes through, I will become the CEO of the world’s largest telecom company. So let us try our luck once more.Iii. I will resume talks only if they provide guarantees as to the reimbursement of our expenses incurred, in the event of the deal not materializing.Iv. Let me not be biased against dealing with LMN, if we can secure the deal at a reasonably low price, benefiting our shareholders, let us go ahead with it.V. I am not sure if we can raise the money now. In any event, they are the ones facing greater financial problems. So let’s not hurry now. We might have an opportunity to buy them out at a cheaper price later.
The merger of ABC and LMN has been confirmed after detailed negotiation with LMN holding the majority share of the resultant entity. LMN has financed the merger by taking debt at higher - than - market interest rates from its bankers, in the hope that it would be able to streamline operations and reduce costs in the resultant entity which will allow it to repay the loan. If you were an investor looking to invest in telecom companies, which of the following could be the strongest reasons for staying away from investing in resultant entity?
Wind turbine maker Leone Energy posted a net loss of Rs. 250 crore for the fourth quarter ended March 31, 2010 as against a net profit of Rs.350 crore in the same quarter a year - ago. In the financial year 2009 - 10, the company clocked a gross income of Rs.6,517 crore, as against Rs.9,778 crore in the previous year. Leone Energy clocked a loss of Rs.1,100 crore in 2009 - 10, as against a net profit of Rs.320 crore in 2008 - 09. The sales revenues stood at Rs.22,400 crore fo the year, approximately 21 per cent less against Rs. 28,350 crore last year. For the financial year ending March 31, 2010, Leone Energy’s sales volume (in terms of capacity of projects executed) was 4,560 MW from 2,935 MW a year ago. The CEO of Leone Energy in his message to shareholders suggested that the poor performance of the company was the result of adverse economic conditions during the year ended March 31, 2010 . You are a shareholder owning 5% of the shares of Leone Energy, have seen the stock price decline by more than 50% during the year 2009 - 10, and are quite upset with the way the management has been handling the business. You have decided to confront the management at the next shareholders’ meeting and have chosen the following 5 point to argue against the CEO’s version of the story. In light of the above paragraph, select the most appropriate order of these 5 statements that you, as a disappointed shareholder, should adopt as a stringing and robust preface in your case against the management in front of the management and other shareholders.a. The management is not doing its best to maintain the profitability of the company.b. The company has actually increased its sales volume during the year under consideration.c. The adverse economic conditions have led to a worldwide increase in the adoption of alternative energy sources, reflecting in all - time highest profits for wind turbine makers in both developed and developing countries.d. The management has been lax with its employees as the management enjoys a large set of benefits from the company that they would have to forgo if they became strict with employees.e. The company is trying to increase sales by charging lower, unprofitable prices.
On 1st March, Timon arrived in a new city and was looking for a place to stay. He met a landlady who offered to rent her apartment at a reasonable price but wanted him to pay the rent on a daily basis. Timon had a silver bar of 31 inches, and an inch of the silver bar was exactly equal to a day’s rent. He agreed to pay an inch of the silver bar towards the daily rent. Timon wanted to make minimum number of pieces of the silver bar but did not want to pay any advance rent. How many pieces did he make?
In the wake of recent happenings, what decision is expected from CTM management? From the combinations given below, choose the best sequence of action.I. Stop the current investigation against the contractors to ensure industrial peace; after all allegations were based on rumours.II. Continue investigation to expo se exploitation and take strong actions against trouble makers.III. Get in direct touch with all contract labourers through all possible means, communicate the need for current investigation to stop their exploitation, and convince them regarding CTM’s situation due to competition. Also expose those contractors who are creating problems.IV. Promise strong action against the security guards who are guilty.V. Increase the wages of contract labourers.
In the current context, which among the following represent the most suitable reaction from CMMS leadership?
Out of the options given below, which one would be the best policy decision by government at the national level?
The criminals in the surrounding area often took their cue from the situation in the mill, creating law and order problems outside the mill which would later make it difficult for workers to come to mill safely. Given the circumstances, identify the stakeholder that should be the immediate priority of CTM management.
How many managers would get their rooms as per their best preference?
If manager X gets his/her 1st choice, then his/her preference ranking is 1 and so on. Management decided to allot rooms so that the sum of the preference ranking of all the managers is minimized. What is the total preference ranking for the rooms allotted to all the managers?
Suppose that Manager M2 decides not to join the new zonal office and Manager M6 takes his place. Manager M6 has the following preference ranking in decreasing order: 301, 302, 303, 304 - in this case what would be the sum of the preference ranking allotted to all five managers?
How many members are there in the club?
How many friends does Satya Sadhan have in the club?
Which offer has got the maximum chance for becoming the most popular among the air travellers of Gagan during post new - year period? Among the following options, choose the best offer - explanation combination.
Suppose the offer from Cool_yatra became the most popular, and the other two agencies have sought help from business consultants to make their offers more attractive. Identify the best recommendation among the following.
Jagan is appearing for MAAT exam on January 2, 2011, in a city which is not his home town and he is yet to book the air ticket to reach his hometown from MAAT center. Based on his MAAT performance, he is confident about getting an interview call from the institute of his choice located in Akashpur. All institutes associated with MAAT will contact the short - listed candidates within next two weeks with venue details and date of interview. In terviews will be scheduled within fifteen days from the date of announcement of shortlist, and will be held at the respective institutes. Jagan’s hometown, MAAT centre, and Akashpur are connected by all airlines and the base fares start at Gs. 1,000. While visting Akashpur for the interview, Jagan will have to put up in a hotel. The minimum charge for booking a hotel in Akashpur through Cozy_travel is Gs. 2,400. Equally good hotels which are not listed in the Cozy_travel website charge Gs. 1,000. All the three travel websites assure a minimum of one free air ticket for every booking. If Jagan has no other reason to fly, which of the following offers should Jagan go for?
Janaki needs to reach Khilli on January 28 to visit her uncle, and will return after fifteen days. Janaki found that the minimum fare for both the to and fro journeys is Gs. 5,000 which includes Gs. 1,200 base fare. If all airlines connect Janaki’s city to Khilli, and all three offers (except the Cash Back Offer) ensure a minimum of one free air ticket. Which of the following should Janaki opt for?
Which of the following options is true?
All six travelers are working in the same organization for at least one year. The organization recruits two categories of employees - fresh graduates and those who have at least five years of experience in the Indian Army. In both cases a new recruit should be less than 30 years of age. Among the travelers from same profession, those with military background are at least five years older than the travelers who joined as fresh graduates. Identify the travelers who joined the organization as fresh graduate(s):
If W is neither the youngest nor the oldest among the travelers from her profession, which of the following is true about her?
How many students turned up for renting the rooms?
If Mrs. Sharma allocates the north - west corner room on the ground floor to 2 students, then the number of students in the corresponding room on the first floor, and the number of students in the middle room in the first floor of the east wingare:
If all the student that Mrs. Sharma expected initially had come to rent the rooms, and if Mrs. Sharma had allocated the north west corner room in the ground floor to 1 student, then the number of students in the corresponding room on the first floor, and the number of students in the middle room in the first of the east wing would have been:
In which year was the increase in spending on CSR, vis - à - vis the previous year, the maximum?
Of the years indicated below, in which year was the ratio of CSR/ Assets the maximum?
The maximum value of spending on CSR activities in the period 2004-2009 is closest to which of the following options?
In which year, did the spending on CSR (measured in Rs) decline, as compared to previous year?
The level in which the Ex-Defence Servicemen are highest in percentage terms is:
If the company decides to abolish all vacant posts at all levels, which level would incur the highest reduction in percentage terms ?
Among all levels, which level has the lowest representation of Ex- policemen?
In a locality, there are ten houses in a row. On a particular night a thief planned to steal from three houses of the locality. In how many ways can he plan such that no two of them are next to each other?
If x=(9+45)48=[x]+fx=(9+4\sqrt{5})^{48} = [x] +fx=(9+45)48=[x]+f, where [x] is defined as integral part of x and f is a fraction, then x (1 - f) equals
Let an=1111111.....1a_{n} = 1 1 1 1 1 1 1..... 1an=1111111.....1, where 1 occurs n number of times. Then, i. a741a_{741}a741 is not a prime.ii. a534a_{534}a534 is not a prime.iii. a123a_{123}a123 is not a prime.iv. a77a_{77}a77 is not a prime.
Sangeeta is a young working lady. Towards the end of the financial year 2009 - 10, she found her total annual income to be Rs. 3, 37, 425/ -. What % of her income is payable as income tax?
Mr. Madan observed his tax deduction at source, done by his employer, as Rs. 3,17,910/-. What was his total income (in Rs.) if he neither has to pay any additional tax nor is eligible for any refund?
A straight line through point P of a triangle PQR intersects the side QR at the point S and the circumcircle of the triangle PQR at the point T. lf S is not the centre of the circumcircle, then which of the following is true?
What is the maximum possible value of (21 Sin X + 72 Cos X)?
The scheduling officer for a local police department is trying to schedule additional patrol units in each of two neighbourhoods - southern and northern. She knows that on any given day, the probabilities of major crimes and minor crimes being committed in the northern neighbourhood were 0.418 and 0.612, respectively, and that the corresponding probabilities in the southern neighbourhood were 0.355 and 0.520. Assuming that all crime occur independent of each other and likewise that crime in the two neighbourhoods are independent of each other, what is the probability that no crime of either type is committed in either neighbourhood on any given day?
The height of the light house above the sea level is:
What is the horizontal distance of the man from the lighthouse in the second position?
A 25 ft long ladder is placed against the wall with its base 7 ft from the wall. The base of the ladder is drawn out so that the top comes down by half the distance that the base is drawn out. This distance is in the range:
The domain of the function f(x)=log7(log3(log5(20x−x2−91)))f(x) =log_{7}({ log_{3}(log_{5}(20x-x^{2}-91 )))}f(x)=log7(log3(log5(20x−x2−91))) is:
There are four machines in a factory. At exactly 8 pm, when the mechanic is about to leave the factory, he is informed that two of the four machines are not working properly. The mechanic is in a hurry, and decides that he will identify the two faulty machines before going home, and repair them next morning. It takes him twenty minutes to walk to the bus stop. The last bus leaves at 8:32 pm. If it takes six minutes to identify whether a machine is defective or not, and if he decides to check the machines at random, what is the probability that the mechanic will be able to catch the last bus?
The football league of a certain country is played according to the following rules: Each team plays exactly one game against each of the other teams. The winning team of each game is awarded 1 point and the losing team gets 0 point. If a - match ends in a draw, both the teams get \frac{1}{2} point. After the league was over, the teams were ranked according to the points that they earned at the end of the tournament. Analysis of the points table revealed the following: Exactly half of the points earned by each team were earned in games against the ten teams which finished at the bottom of the table. Each of the bottom ten teams earned half of their total points against the other nine teams in the bottom ten. How many teams participated in the league?
In a city, there is a circular park. There are four points of entry into the park, namely - P, Q, R and S. Three paths were constructed which connected the points PQ, RS, and PS. The length of the path PQ is 10 units, and the length of the path RS is 7 units. Later, the municipal corporation extended the paths PQ and RS past Q and R respectively, and they meet at a point T on the main road outside the park. The path from Q to T measures 8 units, and it was found that the angle PTS is 60.Find the area (in square units) enclosed by the paths PT, TS, and PS.
Which position should a contender choose if he has to be the leader?
One of the contending politicians, Mr. Chanaya, was quite proficient in calculations and could correctly figure out the exact position. He was the last person remaining in the circle. Sensing foul play the politicians decided to repeat the game. However, this time, instead of removing every alternate person, they agreed on removing every 300th person from the circle. All other rules were kept intact. Mr. Chanaya did some quick calculations and found that for a group of 542 people the right position to become a leader would be 437. What is the right position for thewhole group of 545 as per the modified rule?
Little Pika who is five and half years old has just learnt addition. However, he does not know how to carry. For example, he can add 14 and 5, but he does not know how to add 14 and 7. How many pairs of consecutive integers between 1000 and 2000 (both 1000 and 2000 included) can Little Pika add?
In the country of Twenty, there are exactly twenty cities, and there is exactly one direct road between any two cities. No two direct roads have an overlapping road segment. After the election dates are announced, candidates from their respective cities start visiting the other cities. Following are the rules that the election commission has laid down for the candidates:
Each candidate must visit each of the other cities exactly once.
Each candidate must use only the direct roads between two cities for going from one city to another.
The candidate must return to his own city at the end of the campaign.
No direct road between two cities would be used by more than one candidate.
The maximum possible number of candidates is
The micromanometer in a certain factory can measure the pressure inside the gas chamber from 1 unit to 999999 units. Lately this instrument has not been working properly. The problem with the instrument is that it always skips the digit 5 and moves directly from 4 to 6. What is the actual pressure inside the gas chamber if the micromanometer displays 003016?
Consider a square ABCD of side 60 cm. lt contains arcs BD and AC drawn with centres at A and D respectively. A circle is drawn such that it is tangent to side AB, and the arcs BD and AC. What is the radius of the circle?
There are 240 second year students in a B - School. The Finance area offers 3 electives in the second year. These are Financial Derivatives, Behavioural Finance, and Security Analysis. Four students have taken all the three electives, and 48 students have taken Financial Derivatives. There are twice as many students who study Financial Derivatives and Security Analysis but not Behavioural Finance, as those who study both Financial Derivatives and Behavioural Finance but not Security Analysis, and 4 times as many who study all the three. 124 students study Security Analysis. There are 59 students who could not muster courage to take up any of these subjects. The group of students who study both Financial Derivatives and Security Analysis but not Behavioural Finance, is exactly the same as the group made up of students who study both Behavioural Finance and Security Analysis. How many students study Behavioural Finance only?
ln a plane rectangular coordinate system, points L, M, N and O are represented by the coordinates (-5, 0), (1,-1), (0, 5), and (-1, 5) respectively. Consider a variable point P in the same plane. The minimum value of PL + PM + PN + PO is
Ln a bank the account numbers are all 8 digit numbers, and they all start with the digit 2. So, an account number can be represented as 2x1x2x3x4x5x6x72x_1x_2x_3x_4x_5x_6x_72x1x2x3x4x5x6x7. An account number is considered to be a ‘magic’ number if x1x2x3x_{1}x_{2}x_{3}x1x2x3 is exactly the same as x4x5x6x_{4}x_{5}x_{6}x4x5x6 or x5x6x7x_{5}x_{6}x_{7}x5x6x7 or both. XiX_{i}Xi can take values from 0 to 9, but 2 followed by seven 0s0_{s}0s is not a valid account number. What is the maximum possible number of customers having a ‘magic’ account number?
In a list of 7 integers, one integer, denoted as x is unknown. The other six integers are 20, 4, 10, 4,8, and 4. If the mean, median, and mode of these seven integers are arranged in increasing order, they form an arithmetic progression. The sum of all possible values of x is
Prof. Bee noticed something peculiar while entering the quiz marks of his five students into a spreadsheet. The spreadsheet was programmed to calculate the average after each score was entered. Prof. Bee entered the marks in a random order and noticed that after each mark was entered, the average was always an integer. In ascending order, the marks of the students were 71, 76, 80, 82 and 91. What were the fourth and fifth marks that Prof. Bee entered?
Rakhal is looking for a field where he can graze his cow. He finds a local farmer, Gopal, who agrees to rent his field to Rakhal for Rs. 1000 a year. Rakhal finds a post in the field and ties his cow to the post with a 25 feet rope. After some months, Gopal tells Rakhal that he will build a shed with four walls on the field with the post as one of the corner posts. The shed would be 15 feet by 10 feet. Rakhal agrees but he realizes that this arrangement would reduce the available area for grazing. What should be the modified rent to compensate for this loss of grazing area if Rakhal has to keep the cow tied to the same post with the same rope?
Let PQRS be a quadrilateral. Two circles O1 and O2 are inscribed in triangles PQR and PSR respectively. Circle O1 touches PR at M and circle O2 touches PR at N. Find the length of MN. I. A circle is inscribed in the quadrilateral PQRS. II. The radii of the circles O1 and O2 are 5 and 6 units respectively.
Given below is an equation where the letters represent digits. (PQ). (RQ) = XXX. Determine the sum of P + Q + R+ X.I. X = 9.II. The digits are unique.
The estimated cost per square feet of output is least for:
The estimated material cost given in the table titled “Variable Cost Estimates of Mulchand Textiles” included the cost of material that gets spoiled in the production process. Mr. Sharma decomposed the estimated material cost into material spoilage cost and material usage cost, but he lost the data when his computer crashed. When he saw the following line diagram, here called that he measured the estimate of material spoilage cost per square feet of output on the y - axis and monthly output on the x - axis.
Estimated material usage cost per square feet of output.
Mr. Sharma found some printouts of line diagrams. The axes of the graphs were not marked, but Mr. Sharma remembered that he measured monthly output on the x - axis. Which of the following diagrams would represent the estimates of electricity cost per square feet of output versus monthly output?
Mr. Sanyal invested his entire fund in gold, US bonds and EU bonds in January 2010. He liquefied his assets on 31st August 2010 and gained 13% on his investments. If instead he had held his assets for an additional month he would have gained l6.25%. Which of the following options is correct?
At the beginning of every month, by sheer luck, Mr. Sanyal managed to correctly guess the asset that gave maximum return during that month and invested accordingly. If he liquefied his assets on 31st December 2010, how much was the percentage gain from his investments?
Mr. Sanyal adopted the following investment strategy. On lst January 2010 he invested half of his investible fund in gold and the other half he kept in fixed deposit of an Indian bank that offered 25% interest per annum. At the beginning of every quarter he liquefied his assets to create his investible fund for that quarter. Every quarter he invested half of his fund in the bullion that gave maximum return in the previous quarter and the other half in the foreign bond that gave maximum return in the previous quarter. However, if in any quarter none of the foreign bonds gave a better return than the fixed deposit of his Indian bank, he invested half of his investible fund in the fixed deposit for the next quarter. On 31st December 2010 Mr. Sanyal liquefied his assets and realized that all of the following options are true except:
Advisors were asked to prepare an investment strategy that involved US Bonds, EU Bonds and Japanese Bonds, keeping at least 20% of the initial fund in each of these assets for the entire year, and allowing exactly four additional transactions in the course of the year. On 2nd January 2011, while comparing five different recommendations that he had received from his financial advisors in the beginning of 2010, Mr. Sanyal referred to the table “Bullion Prices and Exchange Rates in 20 10”. One transaction is defined as the buying or selling of an asset. Which of the recommendation out of the following was the best one?