1 |
The method to measure the elasticity of demand is : |
Percentage method
Total outlay approach
Geometric approch
All the three
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2 |
The method to measure the elasticity of demand by the unitary method was introduced by. |
Alfred Marshall
Robbins
Adam Smith
Malthus
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3 |
The elasticity f demand in case of substitute is called. |
Income elasticity of demand
Priceelasticity of demand
Crosselasticity of demand
None of the three
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4 |
The demand for a product is inelastic. In order to increase government revenue, the finance minister will : |
Lower down the tax rate
Increase the tax rate
Not change the tax rate
Double the tax rate
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5 |
The composite demand for a product is generally: |
Elastic
Inelastic
Equal to unity
Equal to zero
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6 |
In case of perfectly elastic demand curve, the demand curve will be parallel to the : |
Horizontal axis
Vertical Axis
None of the above
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7 |
In case of perfectly elastic demand curve, the demand curve will be parallel to the. |
Horizontal Axis
Vertical Axis
None of the above
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8 |
The elasticity of demand for a product is less than unity. Therefore, with a fall in its price, total expenditure of consumer will. |
Fall
Rise
Remain the same
Fluctuate
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9 |
If the price of a product rises, quantity demand if its substitute will. |
Fall
Rise
Remain unchanged
Fluctuate
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10 |
Who present the Arc Elasticity formula for the measurement of elasticity of demand. |
R.G.D Allen
Pareto
J.R. Hicks
Robbins
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11 |
The price of a product double due to which its quantity demand falls to one half. The elasticity of demand for product will be: |
Equal to unity
Lass than unity
Greater than unity
Equal to zero
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12 |
Elasticity of a demand for product will be greater then unity if, with a fall in its price, total expenditure of consumer. |
Increase
Falls
Remains the same
None of the three
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13 |
Products A and B are substitutes whereas A and C are complement. With a rise in the price of product A, quantity demand of: |
Product B will go up
Product will fall
Both the above will take place
Nothing will take place
|
14 |
With a fall in the price of a Giffen good or inferior good its quantity demand will. |
Fall
Rise
Remain unchanged
None of three
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15 |
If the price of a product increase from Rs. 12 per unit and as a consequence quantity demand of the product falls from 100 units to 50 units . The price elasticity of the product will be. |
2.5
0.5
1.5
3.5
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16 |
One of the following will not cause a rise and fall on demand. |
Change in income
Change in weather
Discovery of a substitute
Distribution of income remaining the same
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17 |
One of the following is not an exception the law of demand. |
Very high price products
Very low price products
Ignorance of consumers
Non of the above
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18 |
The demand curve is negatively sloped due to |
Income effect
Substitution effect
Price effect
All the three
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19 |
The law of demand will not be apply in case of |
Inferior goods
Superior goods
Normal goods
Non of them
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20 |
When the price of a product falls and as a concequence the demand for the product increase. it will be. |
Rise of demands
Fall of demand
Extension of demand
Contraction on demand
|