Who said Law of Diminishing returns applicable especially to agriculture ?->(Show Answer!)

1. Who said Law of Diminishing returns applicable especially to agriculture

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MCQ-> Venkat, a stockbroker, invested a part of his money in the stock of four companies --- A, B, C and D. Each of these companies belonged to different industries, viz., Cement, Information Technology (IT), Auto, and Steel, in no particular order. At the time of investment, the price of each stock was Rs.100. Venkat purchased only one stock of each of these companies. He was expecting returns of 20%, 10%, 30%, and 40% from the stock of companies A, B, C and D, respectively. Returns are defined as the change in the value of the stock after one year, expressed as a percentage of the initial value. During the year, two of these companies announced extraordinarily good results. One of these two companies belonged to the Cement or the IT industry, while the other one belonged to either the Steel or the Auto industry. As a result, the returns on the stocks of these two companies were higher than the initially expected returns. For the company belonging to the Cement or the IT industry with extraordinarily good results, the returns were twice that of the initially expected returns. For the company belonging to the Steel or the Auto industry, the returns on announcement of extraordinarily good results were only one and a half times that of the initially expected returns. For the remaining two companies, which did not announce extraordinarily good results, the returns realized during the year were the same as initially expected.What is the minimum average return Venkat would have earned during the year?
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MCQ-> The income disparity in the new India is massive: 36 billionaires in India and 800 million people living on less than $2 a day. The challenge for achieving inclusive growth relates to the revival of agriculture. Farming is becoming a non-viable activity. A confluence of factors, from poor rainfall to the new availability of consumer goods which consume much of Indian familie's incomes, has driven many farmers into crushing debt. The agriculture sector has many problems with a growth rate of less than 2% in the last decade. Further scope for increase in net sown area is limited. Disparity in productivity across regions and crops has persisted. Far from benefiting from the economic boom, many complain that banks don't offer the rural poor credit, forcing them to turn to greedy money-lenders, who typically charge up to 20% interest on a four-month loan. Healthcare and education costs have risen dramatically, while the global price of cotton has become depressed, largely due to the billions of dollars in subsidies Washington hands out to U.S. farmers. The approach to the revival of Indian agriculture seems to be incremental, rather than a holistic strategy. It is important to stress that growth and equity should be pursued simultaneously rather than following the 'growth first and equity next' approach. What are the challenges for achieving 4% growth and equity in agriculture? Policy makers like the National Commission on Farmers mention cost reduction in agriculture as important to compete in a globalised world. The most important problem for the farmers is output price fluctuations. There is a big gap between producer prices and consumer prices. In order to protect farmers from National and international price volatility, a price stabilization fund is needed. The supply and demand side constraints have to be removed to raise growth. The support systems have to be tuned to improve productivity and incomes of farmers with emphasis on small and marginal farmers and dry land areas. One of the differences between the green revolution in the 1960s / 70s and the present 'second green revolution' is that risk is higher in the latter approach as it has to concentrate more on dry-land areas. Trade liberalisation has also raised the risk and uncertainty. Thus, policymakers have to keep in mind the increasing risk in agriculture. Agriculture policies have to be gender sensitive too since the share of women is increasing. The Government is aware that the crop sector may not be able to grow at 4% per annum but horticulture and allied activities like dairying, poultry and fisheries have to grow at the rate 6 % to 7 % to achieve 4% growth in agriculture. Investment in irrigation and rural infrastructure is important for agricultural growth. It is known that public investment in agriculture is lower than the requirements needed for achieving 4% growth. Bharat Nirman Programme is in the right direction but the progress has to be much fasterWhat does the author view as a challenge for achieving inclusive growth?
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MCQ->Who said Law of Diminishing returns applicable especially to agriculture....

MCQ-> Read the following passage carefully and answer the question given below it. Certain words have been printed in bold to help you locate them while answering some of the questions.Agriculture has always been celebrated as the primary sector in India. Thanks to the Green Revolution, India is now self-sufficient in food production. Indian agriculture has been making technological advancement as well. Does that mean everything is looking bright for Indian agriculture ? A superficial analysis of the above points would tempt one to say yes, but the truth is far from it. The reality is that Indian farmers have to face extreme poverty and financial crisis, which is driving them to suicides. What are the grave adversities that drive the farmers to commit suicide, at a time when Indian economy is supposed to be gearing up to take on the world ?Indian agriculture is predominantly dependent on nature. Irrigation facilities that are currently available, do not cover the entire cultivable land. If the farmers are at the mercy of monsoons for timely water for their crops, they are at the mercy of the government for alternative irrigation facilities. Any failure of nature, directly affects the fortunes of the farmers. Secondly, Indian agriculture is largely an unorganized sector, there is no systematic planning in cultivation, farmers work on lands of uneconomical sizes, institutional finances are not available and minimum purchase prices of the government do not in reality reach the poorest farmer. Added to this, the cost of agricultural inputs have been steadily rising over the years, farmers’ margins of profits have been narrowing because the price rise in inputs is not complemented by an increase in the purchase price of the agricultural produce. Even today, in several parts of the country, agriculture is a seasonal occupation. In many districts, farmers get only one crop per year and for the remaining part of the year, they find it difficult to make both ends meet.The farmers normally resort to borrowing from money lenders, in the absence of institutionalized finance. Where institutional finance is available, the ordinary farmer does not have a chance of availing it because of the “procedures” involved in disbursing the finance. This calls for removing the elaborate formalities for obtaining the loans. The institutional finance, where available is mostly availed by the medium or large land owners, the small farmers do not even have the awareness of the existence of such facilities. The money lender is the only source of finance to the farmers. Should the crops fail, the farmers fall into a debt trap and crop failures piled up over the years give them no other option than ending their lives.Another disturbing trend has been observed where farmers commit suicide or deliberately kill a family member in order to avail relief and benefits announced by the government to support the families of those who have committed suicide so that their families could at least benefit from the Government’s relief programmes. What then needs to be done to prevent this sad state of affairs ? There cannot be one single solution to end the woes of farmers.Temporary measures through monetary relief would not be the solution. The governmental efforts should be targeted at improving the entire structure of the small wherein the relief is not given on a drought to drought basis, rather they are taught to overcome their difficulties through their own skills and capabilities. Social responsibility also goes a long way to help the farmers. General public, NGOs, Corporate and other organizations too can play a part in helping farmers by adopting drought affected villages and families and helping them to rehabilitate.The nation has to realize that farmers’ suicides are not minor issues happening in remote parts of a few states, it is a reflection of the true state of the basis of our economy.What does the author mean by “procedures” when he says that ‘farmers do not get a chance of availing institutional finance because of procedures involved in it’ ?
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MCQ-> Analyse the following passage and provide appropriate answers for the questions that follow: Each piece, or part, of the whole of nature is always merely an approximation to the complete truth, or the complete truth so far as we know it. In fact, everything we know is only some kind of approximation, because we know that we do not know all the laws as yet. Therefore, things must be learned only to be unlearned again or, more likely, to be corrected. The principal of science, the definition, almost, is the following: The test of all knowledge is experiment. Experiment is the sole judge of scientific “truth.” But what is the source of knowledge? Where do the laws that are to be tested come from? Experiment, itself, helps to produce these laws, in the sense that it gives us hints. But also needed is imagination to create from these laws, in the sense that it gives us hints. But also needed is imagination to create from these hints the great generalizations – to guess at the wonderful, simple, but very strange patterns beneath them all, and then to experiment to check again whether we have made the right guess. This imagining process is so difficult that there is a division of labour in physics: there are theoretical physicists who imagine, deduce, and guess at new laws, but do not experiment; and then there are experimental physicists who experiment, imagine, deduce, and guess. We said that the laws of nature are approximate: that we first find the “wrong” ones, and then we find the “right” ones. Now, how can an experiment be “wrong”? First, in a trivial way: the apparatus can be faulty and you did not notice. But these things are easily fixed and checked back and forth. So without snatching at such minor things, how can the results of an experiment be wrong? Only by being inaccurate. For example, the mass of an object never seems to change; a spinning top has the same weight as a still one. So a “law” was invented: mass is constant, independent of speed. That “law” is now found to be incorrect. Mass is found is to increase with velocity, but appreciable increase requires velocities near that of light. A true law is: if an object moves with a speed of less than one hundred miles a second the mass is constant to within one part in a million. In some such approximate form this is a correct law. So in practice one might think that the new law makes no significant difference. Well, yes and no. For ordinary speeds we can certainly forget it and use the simple constant mass law as a good approximation. But for high speeds we are wrong, and the higher the speed, the wrong we are. Finally, and most interesting, philosophically we are completely wrong with the approximate law. Our entire picture of the world has to be altered even though the mass changes only by a little bit. This is a very peculiar thing about the philosophy, or the ideas, behind the laws. Even a very small effect sometimes requires profound changes to our ideas.Which of the following options is DEFINITLY NOT an approximation to the complete truth?
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