RC Discussion for CAT 2013

@bvdhananjay

bang on!!four RC's in a row.
@vivekrajarshi
rc 10
1-b
2-b
3-b
4-d
@vivekrajarshi
yar dal do explanation.... ek galat ho gaya... ๐Ÿ˜ž :(
@bvdhananjay
1-b
2-b
3-c
4-e
5-b
6- (no clue) :(
7-b
8-c
9-d
@bvdhananjay
In RC Set 11 there are 9 questions..... In your OA i can see 8 answers i think you missed to post the ans for 1st question your Answer key starts with 2nd question..... becoz ans for 2nd ques has to be B (Property)

Correct me if i am wrong...:)
@Pravs_Destiny said:
@bvdhananjay In RC Set 11 there are 9 questions..... In your OA i can see 8 answers i think you missed to post the ans for 1st question your Answer key starts with 2nd question..... becoz ans for 2nd ques has to be B (Property)Correct me if i am wrong...
arey yaar i posted the wrong OA
Kindly ignore
@vivekrajarshi @ankitpurohit991 @joyjitpal

here is the correct OA

1.A
2.B
3.C
4.E
5.B
6.C
7.B
8.C
9.D

@bvdhananjay

RC11:

3/9..
@vivekrajarshi said:
@bvdhananjayRC11:3/9..
random source se passage nai dunga ab bhai.. Mjhe khud bi samaj nai aaya ki kya bola ja raa h isme..

check out this guys... this might be helpful http://codecoax.com/grerc/

if it doesn't then pardon me for the spam

RC 11

7/9.. usme ek unattempted.. ๐Ÿ˜ tough rc sahi ho jate hai mere... :D
@chandrakant.k bhai...I've seen the site...it doesn't resemble the CAT/NMAT UI...I found www.rcprep.com to be better than codecoax.


@SmashCATXATMBA said:
@chandrakant.k bhai...I've seen the site...it doesn't resemble the CAT/NMAT UI...I found www.rcprep.com to be better than codecoax.
definitely it is better than the one i gave .. thanku
@ankitpurohit991 said:
RC 117/9.. usme ek unattempted.. tough rc sahi ho jate hai mere...
sahi h bhai! you are on the right track! Aaj ka rc toh koi daal do ab!

@bvdhananjay le bhai....
RC-12
Throughout human history the leading causes of death have been infection and trauma. Modem medicine has scored significant victories against both, and the major causes of ill health and death are now the chronic degenerative diseases, such as coronary artery disease, arthritis, osteoporosis, Alzheimers, macular degeneration, cataract and cancer. These have a long latency period before symptoms appear and a diagnosis is made. It follows that the majority of apparently healthy people are pre-ill.

But are these conditions inevitably degenerative? A truly preventive medicine that focused on the pre-ill, analysing the metabolic errors which lead to clinical illness, might be able to correct them before the first symptom. Genetic risk factors are known for all the chronic degenerative diseases, and are important to the individuals who possess them. At the population level, however, migration studies confirm that these illnesses are linked for the most part to lifestyle factors exercise, smoking and nutrition. Nutrition is the easiest of these to change, and the most versatile tool for affecting the metabolic changes needed to tilt the balance away from disease.

Many national surveys reveal that malnutrition is common in developed countries. This is not the calorie and/or micronutrient deficiency associated with developing nations (Type A malnutrition); but multiple micronutrient depletion, usually combined with calorific balance or excess (Type B malnutrition). The incidence and severity of Type B malnutrition will be shown to be worse if newer micronutrient groups such as the essential fatty acids, xanthophylls and flavonoids are included in the surveys. Commonly ingested levels of these micronutrients seem to be far too low in many developed countries.

There is now considerable evidence that Type B malnutrition is a major cause of chronic degenerative diseases. If this is the case, then it is logical to treat such diseases not with drugs but with multiple micronutrient repletion, or pharmaco-nutrition. This can take the form of pills and capsules nutraceuticals, or food formats known as functional foods, This approach has been neglected hitherto because it is relatively unprofitable for drug companies the products are hard to patent and it is a strategy which does not sit easily with modem medical interventionism. Over the last 100 years, the drug industry has invested huge sums in developing a range of subtle and powerful drugs to treat the many diseases we are subject to. Medical training is couched in pharmaceutical terms and this approach has provided us with an exceptional range of therapeutic tools in the treatment of disease and in acute medical emergencies. However, the pharmaceutical model has also created an unhealthy dependency culture, in which relatively few of us accept responsibility for maintaining our own health. Instead, we have handed over this responsibility to health professionals who know very little about health maintenance, or disease prevention.

One problem for supporters of this argument is lack of the right kind of hard evidence. We have a wealth of epidemiological data linking dietary factors to health profiles / disease risks, and a great deal of information on mechanism: how food factors interact with our biochemistry. But almost all intervention studies with micronutrients, with the notable exception of the omega 3 fatty acids, have so far produced conflicting or negative results. In other words, our science appears to have no predictive value. Does this invalidate the science? Or are we simply asking the wrong questions?

Based on pharmaceutical thinking, most intervention studies have attempted to measure the impact of a single micronutrient on the incidence of disease. The classical approach says that if you give a compound formula to test subjects and obtain positive results, you cannot know which ingredient is exerting the benefit, so you must test each ingredient individually. But in the field of nutrition, this does not work. Each intervention on its own will hardly make enough difference to be measured. The best therapeutic response must therefore combine micronutrients to normalise our internal physiology. So do we need to analyse each individuals nutritional status and then tailor a formula specifically for him or her? While we do not have the resources to analyse millions of individual cases, there is no need to do so. The vast majority of people are consuming suboptimal amounts of most micronutrients, and most of the micronutrients concerned are very safe. Accordingly, a comprehensive and universal program of micronutrient support is probably the most cost-effective and safest way of improving the general health of the nation.


A. Why are a large number of apparently healthy people deemed pre-ill?

1. They may have chronic degenerative diseases.
2. They do not know their own genetic risk factors which predispose them to diseases.
3. They suffer from Type-B malnutrition.
4. There is a lengthy latency period associated with chronically degenerative diseases




B. Type-B malnutrition is a serious concern in developed countries because

1. developing countries mainly suffer from Type-A malnutrition.
2. it is a major contributor to illness and death.
3. pharmaceutical companies are not producing drugs to treat this-condition.
4. national surveys on malnutrition do not include newer micronutrient groups.




C. Tailoring micronutrient-based treatment plans to suit individual deficiency profiles is not necessary because

1. it very likely to give inconsistent or negative results.
2. it is a classic pharmaceutical approach not suited to micronutrients.
3. most people are consuming suboptimal amounts of safe-to-consume micronutrients.
4. it is not cost effective to do so.




D. The author recommends micronutrient-repletion for large-scale treatment of chronic degenerative diseases because

1. it is relatively easy to manage.
2. micronutrient deficiency is the cause of these diseases.
3. it can overcome genetic risk factors.
4. it can compensate for other lifestyle factors.

@ankitpurohit991
rc 12

1 d
2 b
3 c
4 b
@ankitpurohit991
RC12:

4
2
3
1
@ankitpurohit991
RC12:
A.4 B.3 C.3 D.2

Got this one from verbal thread. I thought not to miss any RC which puys are uploading in different threads. Here it goes..

Henry Varnum Poor, editor of American Railroad Journal, drew the important elements of the image of the railroad together in 1851, โ€•Look at the results of this material progress...the vigor, life, and executive energy that followed in its train, rapidly succeeded by wealth, the refinement and intellectual culture of a high civilization. All this is typified, in a degree, by a locomotive. The combination in its construction of nice art and scientific application of power, its speed surpassing that of our proudest courser, and its immense strength, are all characteristic of our age and tendencies. To us, like the telegraph, it is essential, it constitutes a part of our nature, is a condition of our being what we are."

In the third decade of the nineteenth century, Americans began to define their character in light of the new railroads. They liked the idea that it took special people to foresee and capitalize on the promise of science. Railroad promoters, using the steam engine as a metaphor for what they thought Americans were and what they thought Americans were becoming, frequently discussed parallels between the locomotive and national character, pointing out that both possessed youth, power, speed, single-mindedness, and bright prospects.

Poor was, of course, promoting acceptance of railroads and enticing his readers to open their pocketbooks. But his metaphors had their dark side. A locomotive was quite unlike anything Americans had ever seen. It was large, mysterious and dangerous; many thought that it was a monster waiting to devour the unwary. There was a suspicion that a country founded upon Jeffersonian agrarian principles had bought a ticket and boarded a train pulled by some iron monster into the dark recesses of an unknown future.

To ease such public apprehensions, promoters, poets, editors, and writers alike adopted the notion that locomotives were really only โ€•iron horses,โ€– an early metaphor that lingered because it made steam technology ordinary and understandable. Iron horse metaphors assuaged fears about inherent defects in the national character, prompting images of a more secure future, and made an alien technology less frightening, and even comforting and congenial.

Essayist Ralph Waldo Emerson saw the locomotive as an agent of domestic harmony. He observed that โ€•the locomotive and the steamboat, like enormous shuttles, shoot every day across the thousand various threads of national descent and employment and bind them fast in one web,โ€– adding โ€•an hourly assimilation goes forward, and there is no danger that local peculiarities and hostilities should be preserved. To us Americans, it seems to have fallen as a political aid. We could not else have held the vast North America together, which we now engage to do.

1. Which of the following claims would the author of the passage most agree with?
A. The railroad undermined America's progressive tendencies.
B. Railroad promoters like Poor denounced Jeffersonian agrarian principles.
C. The Ameicans in general were against the railroad
D. Ralph Waldo Emerson thought that the railroad would harm America.
E. Americans generally supported the development of the railroad.

2. The passage is primarily concerned with which of the following?
A. criticise one interpretation of the early American railroads
B. discuss the early years of the railroad and its connection to the American character of the time.
C. suggest that railroads were the most important development in the history of America
D. describe the apprehension with which most of the Americans greeted the early railroads
E. assert that Americans were tricked into believing that the railroads were beneficial for them

3. According to the passage, which of the following is most likely to be true about Ralph Waldo Emerson's beliefs?
A. He felt that Americans should adhere strictly to Jeffersonian agrarian principles.
B. He thought that the railroad was as important as the telegraph.
C. He felt that technological progress would help to unify Americans.
D. He thought that railroad promoters were acting against America's best interests.
E. His metaphors had a dark side to them

4. Suppose that an early nineteenth-century American inventor had developed a device that made it easier to construct multi-story building. How would early nineteenth-century Americans be expected to react to this invention?
A. They would not support society's use of such a device.
B. They would generally support society's use of such a device.
C. They would have no opinion about society's use of such a device.
D. They themselves would not use such a device.
E. They would initially view such a device with skepticism

@vivekrajarshi Already done it there. OA was given within no time, so I believe others can do it here if they missed out there and definitely it would be a good practice if RCs are posted in this dedicated thread rather than in the verbal thread.Also OA should be disclosed atleast after 24 hrs so that everyone has a chance to go through it as we have been following in various other threads.
Happy RCing

RC 12

My take is
A. 3 b. 2 c 3 d 1