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Revision Notes
Utility Analysis — Revision Notes
Telangana Open School (TOSS) · Class 12 · Economics
Utility Analysis revision notes for Telangana Open School (TOSS) Class 12 Economics: 4 topics in quick points.
1 questions25 flashcards4 formulas & key relations5 concepts
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Key Topics to Revise
1
Meaning and Measurement of Utility
- Utility refers to the want-satisfying power of a commodity.
- It is a subjective concept—different people derive different utility from the same good.
- Utility can be measured using two approaches: Cardinal and Ordinal.
2
Types of Utility
- There are four main types of utility: Form, Place, Time, and Service.
- Form Utility: Created when a product is transformed into a useful shape (e.g., wood into furniture).
- Place Utility: Generated by moving goods to where they are needed (e.g., rice from farm to market).
3
Law of Diminishing Marginal Utility
- As a consumer consumes more units of a good, the additional satisfaction (marginal utility) decreases.
- This law was introduced by H.H. Gossen and popularized by Alfred Marshall.
- Assumes rational behavior, constant income, and no change in tastes.
4
Law of Equi-marginal Utility
- Consumers distribute income across goods so that the marginal utility per rupee is equal for all.
- Also known as the Law of Maximum Satisfaction or Gossen’s Second Law.
- Helps achieve consumer equilibrium with limited income.
Get complete notes with diagrams and examples
Full NotesKey Concepts
Utility refers to the wantCardinal utility assumes that satisfaction canTotal Utility (TU) is the overallAs a person consumes more unitsConsumers achieve maximum satisfaction when
Frequently Asked Questions
What are the important topics in Utility Analysis for Telangana Open School (TOSS) Class 12 Economics?
Key topics in Utility Analysis include Meaning and Measurement of Utility, Types of Utility, Law of Diminishing Marginal Utility, Law of Equi-marginal Utility. Study these first, then practise questions on each for the Telangana Open School (TOSS) Class 12 board exam.
How should I revise Utility Analysis for the Telangana Open School (TOSS) Class 12 board exam?
Learn the core ideas first, then work through the 1 practice questions on Utility Analysis. Revise definitions regularly and use flashcards for quick recall before the exam.
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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