#1
Which of the following is a fundamental principle of utility analysis?
Maximization of utility
ExplanationUtility analysis aims to maximize overall satisfaction or well-being.
#2
In utility analysis, what does the term 'marginal' refer to?
Additional utility
ExplanationMarginal refers to the change or addition of utility with each additional unit.
#3
What is total utility?
The sum of utility derived from consuming all units of a good
ExplanationTotal utility represents the overall satisfaction obtained from consuming all units of a good.
#4
Which of the following is a characteristic of utility?
It is subjective and varies among individuals
ExplanationUtility is a personal and subjective measure that differs among individuals.
#5
What is the relationship between total utility and marginal utility?
Total utility increases as marginal utility increases
ExplanationWhen marginal utility rises, total utility also increases.
#6
What is the Law of Diminishing Marginal Utility?
As consumption increases, marginal utility decreases
ExplanationThe more of a good consumed, the less additional satisfaction each unit provides.
#7
Which of the following is NOT a type of utility?
Market utility
ExplanationMarket utility is not a recognized category of utility in economic analysis.
#8
What is the concept of consumer equilibrium in utility analysis?
When consumers maximize their total utility
ExplanationConsumer equilibrium is achieved when individuals optimize their overall satisfaction.
#9
What is the formula for calculating marginal utility?
MU = ∆P / ∆Q
ExplanationMarginal utility is calculated as the change in price divided by the change in quantity.
#10
What is the concept of 'consumer surplus' in utility analysis?
The difference between what consumers are willing to pay and what they actually pay
ExplanationConsumer surplus is the gap between willingness to pay and actual payment.
#11
In utility analysis, what is the relationship between marginal utility and price?
Marginal utility is inversely proportional to price
ExplanationAs price increases, the marginal utility derived from each unit decreases.
#12
What does the indifference curve represent in utility analysis?
A curve showing combinations of goods that provide the same level of satisfaction
ExplanationIndifference curves depict combinations of goods yielding equal satisfaction.
#13
What is the principle of diminishing marginal rate of substitution?
The rate at which consumers are willing to substitute one good for another decreases as the quantity of the good increases
ExplanationConsumers become less willing to exchange goods as they acquire more of a specific good.
#14
What is the concept of 'revealed preference' in utility analysis?
Consumers reveal their preferences through their purchasing decisions
ExplanationPreferences are inferred from the choices consumers make in the market.
#15
What is the significance of the 'income effect' in utility analysis?
It measures the change in quantity demanded due to a change in income
ExplanationThe income effect assesses how changes in income influence the quantity demanded.