A consumer consumes only two good .explain the condition of consumer e...
The consumer’s equilibrium in case of consumption of two goods is explained by the Law of Equi-Marginal Utility. As per this law, a consumer allocates his expenditure between two commodities in such a manner that the utility derived from each additional unit of the rupee spent on each of the commodities is equal to the marginal utility of money.
In case the price of one commodity rises, less of this commodity and more of the other commodities will be purchased so that the proportion will be restored. In the case of durable goods, it may not be possible to maintain proportionality.
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A consumer consumes only two good .explain the condition of consumer e...
Consumer Equilibrium in Utility Analysis
To understand the condition of consumer equilibrium in utility analysis, let's first define some key terms.
Consumer Equilibrium: Consumer equilibrium refers to a situation where a consumer achieves maximum satisfaction or utility from the available resources and goods at a given price level.
Utility Analysis: Utility analysis is a method used to measure and analyze consumer satisfaction or utility derived from consuming goods and services.
Now, let's discuss the condition of consumer equilibrium with the help of utility analysis.
1. Law of Diminishing Marginal Utility:
The law of diminishing marginal utility states that as a consumer consumes more units of a particular good, the additional satisfaction or utility derived from each additional unit decreases. In other words, the marginal utility of a good declines as the consumer consumes more of it.
2. Marginal Utility and Price:
In consumer equilibrium, the consumer allocates their limited income between two goods in such a way that the marginal utility per unit of money spent (MU/P ratio) is equal for both goods. The MU/P ratio represents the additional utility derived from the last unit of a good divided by its price.
3. Maximizing Total Utility:
Consumer equilibrium is achieved when the consumer maximizes their total utility. This occurs when the consumer allocates their income in a way that the MU/P ratio is equal for both goods. If the MU/P ratio of one good is higher than the other, the consumer can increase their total utility by reallocating their expenditure to the good with a higher MU/P ratio.
4. Budget Constraint:
Consumer equilibrium is subject to a budget constraint. The consumer's income limits their purchasing power, and they must allocate it efficiently between the two goods. The consumer can only achieve equilibrium by spending their income in a way that satisfies the condition of equal MU/P ratios.
5. Changes in Price and Income:
Consumer equilibrium is affected by changes in prices and income. If the price of one good increases, the consumer may shift their expenditure towards the other good to maintain consumer equilibrium. Similarly, an increase in income may lead to changes in the consumer's optimal consumption bundle.
In conclusion, consumer equilibrium in utility analysis occurs when a consumer allocates their limited income between two goods in a way that the marginal utility per unit of money spent is equal for both goods. This allocation maximizes the consumer's total utility. The consumer's decision-making is influenced by the law of diminishing marginal utility, budget constraints, and changes in prices and income.
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