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प्रश्न
Explain any two factors that affect the price elasticity of demand. Give suitable examples.
Mention two factors affecting the price elasticity of demand.
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उत्तर
Factors affecting the price elasticity of demand are:
- Availability of substitutes: The price of a good falls in relation to its substitute. Consumers can easily switch from one good to another even if there is only a small change in price and so its demand will increase. Hence the price elasticity of demand for commodities having close substitutes is relatively high.
- Nature of good: A good can be necessary, comfort or luxury good as per the preferences of the consumers. The demand for necessary good does not fluctuate with the price as these goods are basic for day-to-day life. Hence it is inelastic. The demand for comfort and luxury goods are elastic as the consumption of these goods can be postponed.
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संबंधित प्रश्न
When price of a commodity falls by Rs 1 per unit, its quantity demanded rises by 3 units. Its price elasticity of demand is (−) 2. Calculate its quantity demanded if the price before the change was Rs 10 per unit.
Match the following :
| Group 'A' | Group 'B' |
| (a) Demand and price | (1) wages |
| (b) Perfectly elastic supply | (2) Vertical supply curve |
| (c) Land | (3) Transfer income |
| (d) Unemployment allowance | (4) Horizontal supply curve |
| (e) Reserve Bank of India | (5) Inverse relation |
| (6) Rent | |
| (7) 1935 | |
| (8) Direct relation |
Write Short note on the following.
Ratio method of measuring price elasticity of demand ?
The account in which the specific amount is deposited per month regularly is known as ______.
The coefficient of price elasticity of demand for Good X is (−) 0.2. If there is a 5% increase in the price of the good, by what percentage will the quantity demanded for the good fall?
Which of the following is the most likely reason for the relatively high elasticity of bottled water?
Assertion (A): Demand for a commodity with large number of substitutes with be less elastic.
Reason (R): With large number of substitutes, even a small rise in its price will induce the buyers to go for its substitutes.
How does the availability of substitutes of a commodity affect its price elasticity of demand?
Comment upon the shape of the demand curve, if Ed = 0.
Which of the following correctly describes the relationship between availability of substitutes and price elasticity of demand?
