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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
A 5 percent fall in the price of a good raises its demand from 300 units to 318 units. Calculate its price elasticity of demand.
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.
Choose the correct answer :
Demand of electricity for domestic purpose is _________.
Elasticity of demand for two goods A and B is -2 and -3 respectively. Then good A has higher elasticity.
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When the price elasticity of demand for a good equals ______.
When will the demand curve be parallel to x-axis?
State 3 factors which affect price elasticity of demand.
How does the nature of a good affect its elasticity of demand?
