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प्रश्न
What do you mean by an ‘inferior good’? Give some examples.
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उत्तर
Inferior good: Those goods that share an inverse relationship with their prices and with the income of a consumer are called inferior goods. That is,
If the price of a good (Px) increases, then thedemand for good (Dx) decreases.
If a consumer’s income (M) increases, then the demand for good (Dx) decreases.
Examples: Coarse cereals, bidis etc.
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संबंधित प्रश्न
Demand for the commodity having multiple uses has elastic demand.
Explain the factors determining the elasticity of demand.
The price elasticity of demand for a good is - 0.4. If its price increases by 5 percent, by what percentage will its demand fall? Calculate.
The measure of price elasticity of demand of a normal good carries minus sign while price elasticity of supply carries plus sign. Explain why?
When the price of a good falls from Rs 10 to Rs 8 per unit, its demand rises from 20 units to 24 units. What can you say about price elasticity of demand of the good through the expenditure approach?
Write a short note on factors determining elasticity of demand.
State whether the following statement isTrue or False with reason:
The concept of elasticity of demand is useful in economic theory.
Give reasons or explain the following statements
Demand for basic necessities is inelastic.
Fill in the blanks with appropriate alternatives given in the bracket.
Demand elasticity can be measured from demand curve by ___________ method.
Define or explain the following concept:
Income Elasticity of Demand
Give reason or explain the following statement:
Demand for commodity having multiple uses has elastic demand.
State whether the following statement is true or false. Give valid reasons in support of your answer.
Luxury goods often have lower price elasticity of demand.
Identify the correct pair of items from the following Columns I and II:
| Columns I | Columns II |
| (1) Perfectly elastic supply | (a) Es > 1 |
| (2) Perfectly inelastic supply | (b) Es < 1 |
| (3) Unitary elastic supply | (c) Es = 1 |
| (4) Relatively elastic supply | (d) Es = 0 |
The elasticity of demand for school bag will be ______.
Explain the term elasticity of demand.
As a result of 5% fall in the price of a good, its demand rises by 12%, the demand for the good will said be ______.
- Luxuries goods have generally elastic demand.
- Goods whose close substitutes are available have inelastic demand.
Define elasticity of demand.
What does elasticity of demand measure?
