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Marginal utility is the key concept underline demand .The height of a demand curve reflects marginal utility.

The marginal utility curve resembles the demand curve. So, it is through the marginal utility we get the demand curve.

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Q: How can the demand curve be derived using the marginal utility theory?
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How would you answer someone who says that marginal utility theory is useless because utility cannot be observed?

How would you answer if someone says that “marginal utility theory is useless because utility cannot be observed”?


Which is a dimension or assumption of the marginal-utility theory of consumer behavior?

The consumer has a small income.


Why is marginal analysis involved in economics?

Economic theory makes much use of marginal concepts. Marginal cost, marginal revenue, marginal rate of substitution, marginal utility, marginal product, and marginal propensity to consume are a few examples. Marginal means on the margin and refers to what happens with a small change from the present position. It is the concept of economic choices to make small changes rather than large-scale adjustments. Marginal analysis is the key principle of profit-maximization in firms and utility maximization among consumers.


What is equi-marginal utility?

This Theory was propounded by H.H Gossen and called Gossen second law and developed by Alfred Marshall and all the credit is given to Alfred Marshall. This theory states that a retoinal consumer spend his total budget between among the goods he will derived the satisfaction from the additional goods.


What is marginal principle?

We will use the utility theory to explain consumer demand and to understand the nature of demand curves. For this purpose, we need to know the condition under which I, as a consumer, am most satisfied with my market basket of consumption goods. We say that a consumer attempts to maximize his or her utility, which means that the consumer chooses the most preferred of goods from what is available. Can we see what a rule for such an optimal decision would be? Certainly I would not expect that the last egg I am buying bring exactly the same marginal utility as the last pair of shoes I am buying, for shoes cost much more per unit than eggs. A more sensible rule would be: If good A costs twice as much as good B, then buy good A only when its marginal utility is at least twice as great as good B's marginal utility. This leads to the equimarginal principle that I should arrange my consumption so that every single good is bringing me the same marginal utility per dollar of expenditure. In such a situation, I am attaining maximum satisfaction or utility from my purchases. This is clear concept of equimarginal principle.

Related questions

How would you answer someone who says that marginal utility theory is useless because utility cannot be observed?

How would you answer if someone says that “marginal utility theory is useless because utility cannot be observed”?


What has the author D J Mayston written?

D. J. Mayston has written: 'On the nature of marginal utility-a neo-Marshallian theory of demand'


Which is a dimension or assumption of the marginal-utility theory of consumer behavior?

The consumer has a small income.


Consumer equlibrium with the help of law of dimnishing marginal utility?

types of equilibrium in consumer theory


Expain law of equi marginal utility or law of substitution with graph and its assumption?

law of equi marginal theory by suhail bba part 1salu


What has the author Hideaki Tamura written?

Hideaki Tamura has written: 'Human psychology and economic fluctuation' -- subject(s): Business cycles, Demand (Economic theory), Marginal utility, Psychological aspects, Psychological aspects of Business cycles


Why is marginal analysis involved in economics?

Economic theory makes much use of marginal concepts. Marginal cost, marginal revenue, marginal rate of substitution, marginal utility, marginal product, and marginal propensity to consume are a few examples. Marginal means on the margin and refers to what happens with a small change from the present position. It is the concept of economic choices to make small changes rather than large-scale adjustments. Marginal analysis is the key principle of profit-maximization in firms and utility maximization among consumers.


What is equi-marginal utility?

This Theory was propounded by H.H Gossen and called Gossen second law and developed by Alfred Marshall and all the credit is given to Alfred Marshall. This theory states that a retoinal consumer spend his total budget between among the goods he will derived the satisfaction from the additional goods.


What is the equi-marginal principle?

We will use the utility theory to explain consumer demand and to understand the nature of demand curves. For this purpose, we need to know the condition under which I, as a consumer, am most satisfied with my market basket of consumption goods. We say that a consumer attempts to maximize his or her utility, which means that the consumer chooses the most preferred of goods from what is available. Can we see what a rule for such an optimal decision would be? Certainly I would not expect that the last egg I am buying bring exactly the same marginal utility as the last pair of shoes I am buying, for shoes cost much more per unit than eggs. A more sensible rule would be: If good A costs twice as much as good B, then buy good A only when its marginal utility is at least twice as great as good B's marginal utility. This leads to the equimarginal principle that I should arrange my consumption so that every single good is bringing me the same marginal utility per dollar of expenditure. In such a situation, I am attaining maximum satisfaction or utility from my purchases. This is clear concept of equimarginal principle.


What is marginal principle?

We will use the utility theory to explain consumer demand and to understand the nature of demand curves. For this purpose, we need to know the condition under which I, as a consumer, am most satisfied with my market basket of consumption goods. We say that a consumer attempts to maximize his or her utility, which means that the consumer chooses the most preferred of goods from what is available. Can we see what a rule for such an optimal decision would be? Certainly I would not expect that the last egg I am buying bring exactly the same marginal utility as the last pair of shoes I am buying, for shoes cost much more per unit than eggs. A more sensible rule would be: If good A costs twice as much as good B, then buy good A only when its marginal utility is at least twice as great as good B's marginal utility. This leads to the equimarginal principle that I should arrange my consumption so that every single good is bringing me the same marginal utility per dollar of expenditure. In such a situation, I am attaining maximum satisfaction or utility from my purchases. This is clear concept of equimarginal principle.


What is an explanation of the revealed preference theory?

The Revealed Prfeference Theory has been propunded by Prof.Samuelson. This theory has been based upon behaviorial ordinal oproach.This theory known as Consumption theory and different from Hicks and Marshall utility theory of the demand.


Classical utility theory?

Classical utility theory is satisfying needs and wants. It is an important concept in the economics and game theory.