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Questions
What is contraction in demand?
What is meant by contraction of demand?
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Solution
Contraction of demand refers to a fall in the quantity demanded due to a rise in the price of a commodity, other factors remaining constant. It is also known as a decrease in quantity demanded. It can be illustrated with the help of an example and a diagram.
| Price of X Per Unit (₹) | Quantity Demanded (X) (Unit) |
| 3 | 30 |
| 5 | 20 |
The figure illustrates the situation of contraction of demand when the price rises from ₹ 3 to ₹ 5, demand falls from 30 to 20 units. This fall in demand results in a movement from point B to point A along the same demand curve, as shown in the figure.
RELATED QUESTIONS
State with reason whether you agree or disagree with the following statement:
When the price of Giffen goods falls, the demand for it increases.
State with reason whether you agree or disagree with the following statement:
There are no exceptions to the law of demand.
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Questions:
- Diagram’ A ‘represents _____in demand (1m)
- Diagram ‘B’ represents _____in demand (1m)
- In diagram ‘A’ movement of demand curve is in_____ direction (1m)
- In diagram ‘B’ movement of demand curve is in______ direction (1m)
PASSAGE
Mona visits a shopping mall near her residence. She shops for monthly groceries which include rice, wheat, sugar, cooking oil and pulses. She purchases additional quantities of sugar much more than her monthly requirement anticipating that prices may rise in the coming days due to festivities.
She observes two different qualities of tur dal out of which one quality is inferior and the other is superior. She does not purchase the low quality tur dal even though its price is comparatively lower. Instead she prefers to buy superior quality tur dal.
- Identify the exception to the law of demand in the given passage with reference to purchase of additional quantities of sugar much more than monthly requirement anticipating that prices may rise in the coming days due to festivities (1mark)
- Identify the kind of good with reference to low quality tur dal (1mark)
- Express your personal opinion based on the above information. (2 marks)
State with reason whether you agree or disagree with the following statement:
When price of Giffen goods fall, the demand for it increases.
State with reasons whether you agree or disagree with the following statement:
When price of Giffen goods fall, the demand for it increases.
State with reason whether you agree or disagree with the following statements:
When price of Giffen goods fall, the demand for it increases.
State with reasons whether you agree or disagree with the following statements :
When price of Giffen goods fall, the demand for it increases.
‘Price is an indicator of quality.’ The statement applies to ______.
When price of Giffen goods fall, the demand for it increases.
In which exception to the law of demand does the consumer equate price and quality.
Mention one exception to the law of demand. Give one point only.
Give one point each of similarity and dissimilarity between Giffen goods and Veblen goods.
What are Giffen goods?
Why are prestige good an exception to the law of demand?
Which of the following best describes a Giffen good?
Why do people buy more luxury goods when prices go up, defying the usual law of demand?
Which exception to the law of demand is primarily based on consumer beliefs about product quality?
What happens to the demand for necessities like salt or electricity when their prices increase?
Which situation is an example of speculation affecting demand?
