Agricultural Economics Test 3 Nddc Scholarship
Agricultural Economics Test 3 Nddc Scholarship
Question 41
In agricultural marketing, middlemen who are granted broad powers by those who purchase or sell through them—including the authority to handle, store, and negotiate the final price of the produce—are known as __________.
Commission agents are functional middlemen who take physical possession of the produce and are given broad discretionary powers by their principals. Unlike brokers, who only bring parties together, commission agents often arrange for storage, grading, and the final sale, receiving a percentage of the sale value as their 'commission'.
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Question 42
The inherent ability or power of a commodity to satisfy a specific human want or need is defined in economics as __________.
Utility is the 'want-satisfying' power of a good. It is a subjective concept; for instance, a tractor has high utility for a farmer but very little for a city dweller. It is the fundamental reason why consumers are willing to pay a price for a commodity.
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Question 43
Which economist is credited with popularising and formally developing the 'Concept of Consumer's Surplus' (the difference between what a consumer is willing to pay and what they actually pay)?
While the idea was touched upon by earlier French engineers like Dupuit, Alfred Marshall fully integrated the concept into economic theory in his book 'Principles of Economics'. He used it to measure the total benefit or 'surplus' satisfaction that consumers receive from being able to purchase a good at a market price lower than their maximum willingness to pay.
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Question 44
Which of the following is the correct mathematical formula for calculating the 'Rate of Capital Turnover' in a farm business?
The rate of capital turnover indicates how efficiently the farm uses its capital to generate revenue. It is expressed as the percentage of the total farm assets that is returned as gross income in a single year. A higher percentage suggests the farm is 'turning over' its investment more quickly. \[ \text{Rate of Capital Turnover} = \left( \frac{\text{Gross Income}}{\text{Total Farm Assets}} \right) \times 100 \]
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Question 45
Which of the following represents a core responsibility and function of a successful farm manager?
Management is a process of leadership and decision-making. A manager must first set clear objectives (goals), identify any obstacles to those goals (problems), and then make the necessary choices and take action to overcome those obstacles and achieve the desired results.
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Question 46
When a grain dealer purchases grain during the harvest and stores it to supply the market during a period of shortage, they are creating __________.
Time utility is created when a product is made available to the consumer at a time when it is most needed. By storing grain during periods of abundance and releasing it during shortages, the dealer adds value to the commodity by changing its availability across different time periods.
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Question 47
In a cost-output graph, the Total Fixed Cost (TFC) curve is represented as a line that __________.
By definition, fixed costs (like land rent or permanent building insurance) do not change regardless of whether the farm produces one unit or one thousand units. Therefore, the TFC curve is a horizontal straight line parallel to the X-axis (output level).
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Question 48
On a classical total product curve, the 'inflection point' (where the curve stops increasing at an increasing rate and begins increasing at a decreasing rate) corresponds to the __________.
The marginal product measures the slope of the total product. At the inflection point, the total product is at its steepest, meaning its slope is at its highest value. Consequently, this point on the TP curve corresponds exactly to the maximum point of the Marginal Product (MP) curve. (Note: The provided answer 'D' in the original prompt is incorrect).
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Question 49
A line representing all the various combinations of two inputs (such as seeds and fertiliser) that can be purchased for the same total expenditure is known as a/an __________.
An 'Iso cost' line shows the different combinations of two inputs that a farmer can afford with a fixed budget, given the prices of the inputs. It is a straight line where the slope represents the price ratio of the two inputs.
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Question 50
The Law of Diminishing Returns, while present in all industries, applies most significantly and generally to the __________.
Agriculture is heavily dependent on 'Land', which is a fixed natural resource. Unlike a factory that can often be replicated, land has a limited biological capacity. Therefore, as more labour and capital are applied to a fixed plot of land, the additional returns begin to diminish much sooner than in manufacturing or chemical industries.