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प्रश्न
With the help of a suitable diagram, explain expansion in demand.
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उत्तर
When the demand for a commodity rises due to a fall in its price, it is called expansion in demand.
Diagrammatic Explanation: In the diagram, when price falls from OP to OP1, demand expands from OQ to OQ1.
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संबंधित प्रश्न
What is meant by the contraction in demand?
As a result of rise in consumer's income, the demand curve for coarse-grain (inferior good) will:
Give two reasons for the shift of the demand curve towards the left.
With the help of a suitable diagram, distinguish between a change in quantity demanded and a change in demand.
What is meant by an increase in demand?
Define contraction of demand (or decrease in quantity demanded).
What causes an upward movement along a demand curve?
What does a rightward shift of demand curve indicate?
The following table shows a change in the demand. Read the table carefully and answer the question that follows:
| Case I | Case II | ||
| Price (₹) | Quantity | Price (₹) | Quantity |
| 10 | 20 | 10 | 20 |
| 10 | 10 | 5 | 20 |
What type of change is it, decrease in demand or contraction in demand? Give a reason.
State whether the following statement is true or false. Give reasons.
An increase in the demand for a commodity is due to a fall in its price.
