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Yogita Ingle 6 years, 9 months ago

The following three people explained the Law of Variable Proportions:

  1. “As the proportion of the factor in a combination of factors is increased after a point, first, the marginal and then the regular product of that factor will diminish.” Benham
  2. “An increase in some inputs relative to other fixed inputs will in a given state of technology cause output to increase, but after a point, the extra output resulting from the same additions of extra inputs will become less and less.” Samuelson
  3. “The law of variable proportion states that if the inputs of one resource are increased by equal increment per unit of time while the inputs of other resources are held constant, total output will increase, but beyond some point, the resulting output becomes higher will become smaller and smaller.” Leftwitch
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Yashika Garg 6 years, 9 months ago

It means u have to calculate combined standard deviation ....where x and y both are of individual series
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Yashika Garg 6 years, 9 months ago

3rd one is consumer equlibrium with IC

Gaurav Seth 6 years, 9 months ago

Consumer’s Equilibrium refers to a situation where a consumer gets maximum satisfaction out of his given money income and given market price.
2. Consumer’s equilibrium through utility analysis can be ascertained with reference to:

  1. A single commodity
  2. Two or several commodities

(a) Single Commodity Consumer Equilibrium:

(i) When purchasing a unit of a commodity, a consumer compares its price with the expected utility from it. Utility obtained is the benefit, and the price payable is the cost. The consumer compares benefit and the cost. He will buy the unit of a commodity only if the benefit is greater than or at least equal to the cost.
(ii) Equilibrium Conditions for Single Commodity Consumer Equilibrium

(b) Two Commodities Consumer Equilibrium (Law of Equi-Marginal Utility or Law of Substitution or Gossen’s Second Law or Law of Maximum Satisfaction)
(i) According to the two commodities consumer equilibrium or law of Equi-marginal utility, a consumer gets maximum satisfaction, when ratios of MU of two commodities and their respective prices are equal.

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Sahil Sharma 6 years, 8 months ago

Leads to DRF(Diminishing Return to a Factor)
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Ajit Kumar 6 years, 9 months ago

First we have to take cumulative sum of 'x' and then cumulative% like X is 100,200,400,500,800 total =2000 Cumulative sum will be 100,300,700,1200,2000 after that You will have to find cumulative%5,15,35,60,100 would be your answer
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Rahul Adhikari 6 years, 8 months ago

Marginal rate of transformation (MRT) is defined as the rate at which one commodity is sacrifced to gain an additional unit of other commodity. It is also known as MOC(marginal opportunity cost)

Gargi Sharma 6 years, 9 months ago

Marginal rate of transformation is the rate where a consumer is willing to substitute one good for another good.
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Rahul Adhikari 6 years, 8 months ago

Economic problem is the problem of making choices between the limited resources and unlimited human wants. It arrises because of scarce resources related to their demand

Aditi Majumder 6 years, 9 months ago

Economic problem asserts that an economy's finite resources are insufficient to satisfy all human needs and wants. It arises due to: - limites means -unlimited wants -resources have alternative uses.
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Daksh Basal 6 years, 9 months ago

It gives whole information. It tells each and every small units It covers whole information There is less chance in mistakes

Gaurav Seth 6 years, 9 months ago

Census Method : Under this method, each and every unit of the universe under survey is studied. For example, if there are 32 students in the class, than the marks of all the 32 students of the class will be collected.

Advantages : This method has following advantages:

1. Results will be absolutely correct, accurate and reliable.

2. There is less possibility of partiality in collecting the data.

3. Extensive knowledge of the problem is possible.

4. Only this method useful, when the units of the universe have different characteristics.

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Aditi Majumder 6 years, 8 months ago

Features of statistics : 1- aggregate of facts. 2- compare with each other. 3- numerical expression. 4- present in a systematic manner. 5- in relation with every fact. 6- mathematically expressed.
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Shaina Rajput 6 years, 9 months ago

6. Number of Uses: If the commodity under consideration has several uses, then its demand will be elastic. When price of such a commodity increases, then it is generally put to only more urgent uses and, as a result, its demand falls. When the prices fall, then it is used for satisfying even less urgent needs and demand rises.

Shaina Rajput 6 years, 9 months ago

Various factors which affect the elasticity of demand of a commodity are: 1. Nature of commodity: Elasticity of demand of a commodity is influenced by its nature. A commodity for a person may be a necessity, a comfort or a luxury. i. When a commodity is a necessity like food grains, vegetables, medicines, etc., its demand is generally inelastic as it is required for human survival and its demand does not fluctuate much with change in price. ii. When a commodity is a comfort like fan, refrigerator, etc., its demand is generally elastic as consumer can postpone its consumption. iii. When a commodity is a luxury like AC, DVD player, etc., its demand is generally more elastic as compared to demand for comforts. iv. The term ‘luxury’ is a relative term as any item (like AC), may be a luxury for a poor person but a necessity for a rich person. 2. Availability of substitutes: Demand for a commodity with large number of substitutes will be more elastic. The reason is that even a small rise in its prices will induce the buyers to go for its substitutes. For example, a rise in the price of Pepsi encourages buyers to buy Coke and vice-versa. Thus, availability of close substitutes makes the demand sensitive to change in the prices. On the other hand, commodities with few or no substitutes like wheat and salt have less price elasticity of demand. 3. Income Level: Elasticity of demand for any commodity is generally less for higher income level groups in comparison to people with low incomes. It happens because rich people are not influenced much by changes in the price of goods. But, poor people are highly affected by increase or decrease in the price of goods. As a result, demand for lower income group is highly elastic. 4. Level of price: Level of price also affects the price elasticity of demand. Costly goods like laptop, Plasma TV, etc. have highly elastic demand as their demand is very sensitive to changes in their prices. However, demand for inexpensive goods like needle, match box, etc. is inelastic as change in prices of such goods do not change their demand by a considerable amount. 5. Postponement of Consumption: Commodities like biscuits, soft drinks, etc. whose demand is not urgent, have highly elastic demand as their consumption can be postponed in case of an increase in their prices. However, commodities with urgent demand like life saving drugs, have inelastic demand because of their immediate requirement.
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Aditi Gurjar 6 years, 9 months ago

Unmodified data is called raw data
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Shaina Rajput 6 years, 9 months ago

I think Karl Pearson
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Ishika Jain 6 years, 9 months ago

Marginal opportunity cost is the cost generated by consuming one more unit of a given commodity.

Aditi Majumder 6 years, 9 months ago

Marginal opportunity cost is the ratio between one additional gain to one additional loss

Simran Saroha 5 years, 7 months ago

The next best alternative that is forgone is called moc. Its also known as alternative cost or mrt.
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Rishav Tiwari 6 years, 9 months ago

PPC is a graphical presentation of measuring two goods in a country which offers equal level of satisfaction.
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Sakshii Rawat 6 years, 9 months ago

Economics is the study of human behaviour Because to produce more quantity of one commodity to satisfy some quantity of another commodity.
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Shaina Rajput 6 years, 9 months ago

TC=TVC+TFC

Rishav Tiwari 6 years, 9 months ago

The sum total of total fixed cost and total variable cost .

Aryan Kaushik 6 years, 9 months ago

sorry i wrote wrong answer ????

Aryan Kaushik 6 years, 9 months ago

the sum total of utility derived from consuming all units of a commodity is known as total utility
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Yaser Siddiquee 6 years, 9 months ago

an assessment of the degree of correlation between two ways of assigning ranks to the members of a set.
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Shaina Rajput 6 years, 9 months ago

1.Aggregate of facts 2.Numerically expressed 3.Affected by multiplicity of causes 4.Reasonable accuracy 5.placed in relation to each other 6.pre determined purpose 7.enumerated or estimated 8. Collected in a systematic manner
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Shaina Rajput 6 years, 9 months ago

Where is the table??

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